Crosswords, Sudoku & Number Puzzles Books
Union Square & Co. Black Belt Sudoku
Book SynopsisTaking a page from karate - another Japanese art - each title in the series is graded by colour: White Belt for easy, Green Belt for medium level, Brown Belt for hard, and Black Belt for the super-tough solvers. Each title also contains 300 puzzles.
£7.59
Merriam Webster,U.S. Merriam Websters Crossword Puzzle Dictionary
Book Synopsis
£11.69
Union Square & Co. SecondDegree White Belt Kakuro
Book SynopsisKakuro is fun - but if the puzzles aren't just right, newcomers can feel frustrated. This title eases novices into solving kakuro puzzles, helping them improve and preparing them for the next level of difficulty.
£7.59
Princeton University Press Everyday Calculus
Book SynopsisCalculus. For some of us, the word conjures up memories of ten-pound textbooks and visions of tedious abstract equations. And yet, in reality, calculus is fun, accessible, and surrounds us everywhere we go. This book shows us how to see the math in our coffee, on the highway, and even in the night sky.Trade ReviewOne of American Association for the Advancement of Science's Books for General Audiences and Young Adults 2014 "For every befuddled math student who's ever sat in class and thought, 'When am I ever going to use this?' Fernandez, assistant professor of mathematics at Wellesley College, gleefully reveals the truth: the world really does run on math... Whether describing how biology uses math to design more efficient organs and body structures or the best way to figure out when to overhaul a subway car, Fernandez keeps the tone light, as entertaining as it is informative. The book will speak most strongly to readers with some experience in trigonometry and basic calculus, but it's also accessible to those willing to put in a little extra effort. Either way, Fernandez's witty, delightful approach makes for a winning introduction to the wonderland of math behind the scenes of everyday life."--Publishers Weekly (starred review) "The author earnestly and excitedly seeks to make the principles of calculus near and natural, without the intimidation of a five-pound textbook dense with equations... Fernandez invites the reader along on this work day and telegraphs an enthusiasm for seeing calculus, with hints of differential equations, presented to him. This excitement will communicate itself to the math enthusiast becoming acquainted with calculus through the author's style, which is both lively and confident."--Tom Schulte, MAA Reviews "Written in a bright conversational tone, this book wonderfully integrates calculus into everyday life."--Devorah Bennu, GrrlScientist, The Guardian "Professor Fernandez is a delightfully quirky writer and his book Everyday Calculus is lighthearted and compelling, connecting mathematics to daily life... Everyday Calculus will not only be found to be understandable by non-mathematicians but will also be found to be quite entertaining. Indeed, not everyone considers the calculus going on inside Tandoori ovens, and they should."--Robert Schaefer, New York Journal of Books "Written in a bright conversational tone, this book wonderfully integrates calculus into everyday life."--GrrrlScientist "[T]he book is perfect for a reader who really wants to know what mathematics are governing our lives and who wants to learn and understand or polish up his rusty knowledge of these mathematics."--A. Bultheel, European Mathematical Society "Everyday Calculus is a triumph in the pursuit of the lofty goal of comprehending the world. Fernandez has touched upon a sensitive nerve, not just because mathematics makes most people cringe, but because the subject has allowed the passage of great things from some of the greatest minds ever to wander within the twentieth century. Oscar Fernandez is as bold as Alfred S. Posementier in his quest to deliver mathematical thinking as nature's gift to the thinking person."--D. Wayne Dworsky, San Francisco Book Review "Fernandez is especially effective when linking together seemingly disparate activities for which the underlying mathematical basis is identical. As the subtitle of the book suggests, the thrust is more one of 'discovering the hidden math all around us' rather than showing 'how mathematics is used,' which provides an honest and very pleasurable journey."--Choice "The book offers in clear and concise fashion much of the material found in a traditional calculus textbook, but presents it beginning with a real world observation and then developing the mathematics needed to understand the observation."--AAAS "The author's style is witty, conversational and comfortable... A very captivating read."--Andrew Jones, Mathematics TodayTable of ContentsPreface ix Calculus Topics Discussed by Chapter xi CHAPTER 1 Wake Up and Smell the Functions 1 What's Trig Got to Do with Your Morning? 2 How a Rational Function Defeated Thomas Edison, and Why Induction Powers the World 5 The Logarithms Hidden in the Air 10 The Frequency of Trig Functions 14 Galileo's Parabolic Thinking 17 CHAPTER 2 Breakfast at Newton's 21 Introducing Calculus, the CNBC Way 21 Coffee Has Its Limits 25 A Multivitamin a Day Keeps the Doctor Away 30 Derivatives Are about Change 34 CHAPTER 3 Driven by Derivatives 35 Why Do We Survive Rainy Days? 36 Politics in Derivatives, or Derivatives in Politics? 39 What the Unemployment Rate Teaches Us about the Curvature of Graphs 41 America's Ballooning Population 44 Feeling Derivatives 46 The Calculus of Time Travel 47 CHAPTER 4 Connected by Calculus 51 E-Mails, Texts, Tweets, Ah! 51 The Calculus of Colds 53 What Does Sustainability Have to Do with Catching a Cold? 56 What Does Your Retirement Income Have to Do with Traffic? 58 The Calculus of the Sweet Tooth 61 CHAPTER 5 Take a Derivative and You'll Feel Better 65 I "Heart" Differentials 65 How Life (and Nature) Uses Calculus 67 The Costly Downside of Calculus 73 The Optimal Drive Back Home 75 Catching Speeders Efficiently with Calculus 77 CHAPTER 6 Adding Things Up, the Calculus Way 81 The Little Engine That Could ... Integrate 82 The Fundamental Theorem of Calculus 90 Using Integrals to Estimate Wait Times 93 CHAPTER 7 Derivatives Integrals: The Dream Team 97 Integration at Work-Tandoori Chicken 98 Finding the Best Seat in the House 101 Keeping the T Running with Calculus 104 Look Up to Look Back in Time 108 The Ultimate Fate of the Universe 109 The Age of the Universe 113 Epilogue 116 Appendix A Functions and Graphs 119 Appendices 1-7 125 Notes 147 Index 149
£18.00
HarperCollins Publishers The Times Killer Su Doku 3
Book SynopsisChallenge yourself at home with word and number puzzlesPush your nerve and logic to the absolute limit with this third collection of The Times Killer Su Doku.The puzzles use the same 9x9 grid as normal Su Doku but with an added mathmatical challenge. The aim is not only to complete every row, column and cube so that it contains the digits 1-9, it is also necessary to ensure that the outlined cubes add up to the same number.With 150 new Killer Su Doku puzzles, you can ease yourself in with the Moderate before taking the plunge and tackling the real killers:20 Moderate50 Tricky50 Tough30 DeadlyFor those who like to live dangerously and push beyond their mental comfort zone, steel yourself for The Times' toughest collection yet.
£9.93
HarperCollins Publishers Times 2 Jumbo Crossword 6 60 worldfamous
Book SynopsisQuiz your family at home with crosswords, puzzles and games.The Times2 Jumbo Crossword is a super-sized challenge for crossword lovers, selected by the Times2 Crossword Editor John Grimshaw.The Times2 Jumbo Crossword appears weekly in the Saturday edition of The Times.The Times2 Crossword editor, John Grimshaw, has selected 60 of the best crosswords from The Times to create this great collection. The puzzles offer the same challenge as The Times2 daily crossword but the larger grid packs an extra punch!The clues are also a little more testing than the daily times2 crossword, to stretch the crossword enthusiast just a bit further, and provide hours of entertainment.
£10.44
HarperCollins Publishers The Times Ultimate Killer Su Doku 120 of the
Book SynopsisChallenge yourself at home with word and number puzzlesFor those who like to live dangerously and push beyond their mental comfort zone, steel yourself for The Times'' toughest Killer collection yet.Prepare for the extreme mental challenge of 100 Deadly-level Killer puzzles, including, for the first time ever, 20 Extra Deadly, to really test your limits: thjs is the only place you''ll find such a torturous collection in a single book.The Times Ultimate Killer Su Doku is not for the fainthearted. The puzzles use the same 9x9 grid as Su Doku, and have an added mathematical challenge. The aim is not only to complete every row, column and cube so that it contains the digits 1-9, it is also necessary to ensure that the outlined cubes add up to the same number as well.But unlike with previous books, there is no chance to ease yourself in with Easy, or even Tough puzzles: this book is the ultimate Killer Su Doku completely deadly.
£7.59
HarperCollins Publishers The Times Super Fiendish Su Doku Book 2
Book SynopsisChallenge yourself at home with word and number puzzlesThese are previously unpublished quality Su Doku grids from the puzzle providers to The Times, and help to develop you to take on Extreme Su Doku.The 200 puzzles in this collection of treacherously difficult puzzles will stretch even the most advanced Su Doku enthusiast. You will need to use all of your best solving techniques to get to the end of this testing challenge.The puzzles in the collection are of the highest quality and are perfect for the advanced solver in need of a constant supply of ultra-difficult puzzles.Guaranteed to provide hours of mind-stretching entertainment.
£7.99
HarperCollins Publishers The Times Cryptic Crossword Book 19
Book SynopsisChallenge yourself at home with word and number puzzlesThe Times Cryptic Crossword is the most famous in the world. Test your word power with this classic collection of 80 cryptic puzzles compiled by the former Editor of The Times Crossword.The nineteenth book in this exciting series continues the tradition of providing authoritative, challenging Cryptic Crossword, offering an enjoyable and stimulating way to while away your free time.Addictive, taxing and compelling, The Times Cryptic Crossword Book 19 is packed with 80 high-quality puzzles chosen by the former Times Crossword Editor Richard Browne.
£7.59
HarperCollins UK The Sun TwoSpeed Crossword Collection 12
Book SynopsisGive your brain a workout with these ever-popularpuzzles.A cracking collection of the unique two-speed crossword puzzle from The Sun. With 160 puzzles both with quick and cryptic style clues for the same puzzle, you have all you need for a word workout with this fantastic puzzle.The two-speed crossword puzzles appear daily in The Sun, Britain's bestselling daily newspaper.Providing a unique challenge amongst crosswords, each puzzle has a set of cryptic and coffee-time, quick definition-style clues, so that you can choose either to take your time, or to head for the speedy conclusion, with both sets of clues leading to the same answer.These crosswords do not rely on topical knowledge and can be enjoyed at any time, any place. This collection of 160 crosswords will appeal to anyone seeking a fun and informative break from daily life.
£7.59
HarperCollins Publishers Inc The Big Book of TV Guide Crosswords 2
Book Synopsis
£14.39
Oxford University Press Oxford Crossword Dictionary UK
Book SynopsisWith over 100,000 words and phrases the Oxford Crossword Dictionary is the crossword enthusiast''s key to success. Words and phrases are arranged by word length and alphabetically for easy look-up. There are 12 main sections covering words from two to thirteen letters in length and a further section containing phrases. The dictionary includes new words, technical and foreign terms, and up-to-the minute proper names.The Oxford Crossword Dictionary has been compiled using the rich resources of Oxford''s Dictionary Department and advised by the Guardian newspaper''s crossword editor, Hugh Stephenson, who has also written the Foreword.The design is clear and accessible for quick look-up and ease of use.Together with the Oxford Puzzle Solver, the Oxford Crossword Dictionary will ensure that crosswords get solved every time!
£9.02
HarperCollins Publishers The Times Ultimate Killer Su Doku Book 3 120 of
Book SynopsisChallenge yourself at home with word and number puzzlesSpecially compiled to provide the most devilishly difficult challenge, Ultimate killer Su Doku 3 is the only volume for Su Doku enthusiasts who need a puzzle that really tests their mettle.Prepare yourself for the toughest Su Doku challenge there is. These diabolically difficult Ultimate Killer Su Dokus will really put your brainpower to the test as you warm up with the 100 Deadly Killer puzzles before steeling yourself to take on the 20 Extra Deadly Su Dokus. Are you ready for the challenge?The Times Ultimate Killer Su Doku 3 is not for the faint-hearted. The puzzles use the same 9x9 grid as a regular Su Doku, but have an extra mathematical element that makes them a real challenge. The aim is not only to complete every row, column and cube so that it contains the digits 1 to 9, but also to make sure that the outlined sections, called cages, add up to the number given in each cage.If you survived the first two collections of Ultima
£7.59
Penguin Putnam Inc The Official Book of Hanjie 150 Puzzles Follow
Book SynopsisHanjie (pronounced Han-JEA to rhyme with ninja) is the massively popular Japanese puzzle craze. Number clues and simple logic lead you to fill in some boxes while leaving others blank. If you fill in the boxes correctly, a picture will emerge! This game is perfect for anyone addicted to Sudoku and looking for a new challenge. Puzzle master Timothy E. Parker, named by Guinness World Records as “the world’s most syndicated puzzle compiler,” provides instructions and 100 mind-bending puzzles ranging from easy to medium to hard. The harder the puzzle, the more subtle and beautiful the resulting picture will be. How to Play: The numbers tell you the sequence of black squares you must fill in. Each group of black squares is separated by at least one white (empty) square. Successfully completing the puzzle will reveal a surprising picture.
£10.80
Penguin Books Ltd The Seventh Penguin Jumbo Book of The Sun
Book SynopsisIncludes 240 puzzles, which gives coffee time clues and cryptic clues.
£11.69
HarperCollins Publishers The Times Killer Su Doku Book 9
Book SynopsisChallenge yourself at home with word and number puzzlesThe latest volume in the hugely popular Killer Su Doku series from the puzzles suppliers to the Times, featuring the highest-quality puzzles with an extra element of arithmetic.This ninth addition to the successful Times Killer Su Doku series will test your skills to the limit, adding the challenge of arithmetic and taking Su Doku to a new and even deadlier level of difficulty.The puzzles use the same 9x9 grid as Su Doku but with an added mathematical challenge. The aim is not only to complete every row, column and cube so that it contains the digits 1-9, it is also necessary to ensure that the outlined cubes add up to the same number as well.With 150 new Moderate, Tough and Deadly Killer Su Doku puzzles, there is no chance to ease yourself in with Easy puzzles. For those who like to live dangerously and pushbeyond their mental comfort zone, steel yourself for The Times'' next, terribly tough instalment.
£7.59
HarperCollins Publishers The Times Fiendish Su Doku Book 2
Book SynopsisChallenge yourself at home with word and number puzzlesA new collection of previously unpublished Fiendish Su Doku puzzles with the added bonus of 30 Super Fiendish puzzles. Perfect for the advanced solver in need of a constant supply of ultra-difficult puzzles. Guaranteed to provide hours of absorbing, brain-stretching entertainment.The puzzles in this collection are of the highest quality supplied by Sudoku Syndication, the Sudoku suppliers to The Times newspaper.Since the first Su Doku puzzle appeared in The Times in November 2004, they have become a phenomenon, with over 5 million copies of The Times Su Doku books sold worldwide. You don''t need to be a mathematical genius to solve these puzzles; it is simply a question of logic. Each puzzle has a unique solution and there''s no guesswork required.The Times Su Doku remains the original, the best and the market leader.
£7.59
HarperCollins Publishers The Times Difficult Su Doku Book 2
Book SynopsisQuiz your family at home with crosswords, puzzles and games.A collection of 200 Difficult Su Doku puzzles of the highest quality from The Times newspaper. Perfect for the intermediate Su Doku solver in need of a constant supply of challenging puzzles, this book is guaranteed to provide hours of absorbing, brain-stretching entertainment.Since the first Su Doku puzzle appeared in The Times in 2004, they have become a phenomenon, with over 5 million copies of The Times Su Doku books sold worldwide. You don''t need to be a mathematical genius to solve these puzzles; it is simply a question of logic. Each puzzle has a unique solution and there''s no guesswork required.The Times Su Doku remains the original, the best and the market leader.Trade Review* Phenomenal sales of Su Doku Books, over 5 million sold worldwide * Strength of The Times brand * The Times books are market leaders
£7.59
HarperCollins Publishers The Times 2 Jumbo Crossword Book 5
Book SynopsisQuiz your family at home with crosswords, puzzles and games.The Times2 Jumbo Crossword is an entertaining test of word power and general knowledge. The 60 definition-only crosswords in this collection offer the same challenge as The Times2 daily crossword but the larger grid packs an extra punch.The Times2 Jumbo Crossword appears weekly in the Saturday edition of The Times.The Times2 Crossword editor, John Grimshaw, has selected 60 of the best crosswords from The Times to create this great collection.
£10.44
HarperCollins Publishers The Times Quick Crossword Book 12
Book SynopsisChallenge yourself at home with word and number puzzlesGive your memory a workout and hone your general knowledge with 80 definition-style puzzles from The Times2 section.Containing 80 definition-style puzzles all reflecting the T2's unique style, and encompassing a wide range of topics from geography, to literature, history and culture, this collection will test your word power and boost your general knowledge to boot.Compiled by the T2 Crossword Editor, John Grimshaw, and taken from the T2 section of The Times, these quick accessible puzzles are utterly absorbing and addictive, yet concise enough to be completed on the move.With clues that are satisfyingly skilful and solutions helpfully provided at the back of the book, Times T2 Crossword Book 12 is guaranteed to entertain your brain.Previously published as The Times T2 Crossword book 12.
£7.59
Octopus Publishing Group The Telegraph All New Big Book of Cryptic
Book SynopsisCryptic crosswords from the Telegraph are the most popular around, and this bumper collection will both entertain and torment in equal measure. Perfect for any spare moment, and completely addictive, these puzzles are guaranteed to test your thinking to the limit.
£8.99
Octopus Publishing Group The Telegraph All New Cryptic Crosswords 11 The
Book SynopsisNavigate your way through a mix of wordplay and intricate clues-within-clues to solve these crosswords. Hours of fun, this book is perfect for keen puzzle solvers who enjoy lateral thinking.
£8.54
HarperCollins Publishers The Times Super Fiendish Su Doku Book 10
Book SynopsisChallenge yourself with number puzzlesPreviously unpublished quality Su Doku grids from The Times, which help develop your skills to take on Extreme Su Doku.The 200 puzzles in this collection of treacherously difficult puzzles will stretch even the most advanced Su Doku enthusiast. You will need to use all of your best solving techniques to get to the end of this testing challenge.The puzzles in the collection are of the highest quality and are perfect for the advanced solver in need of a constant supply of ultra-difficult puzzles.Guaranteed to provide hours of mind-stretching entertainment.
£7.59
Union Square & Co. Black Belt KenKen
Book SynopsisContains 300 puzzles.
£7.59
Penguin Books Ltd The Quickway Crossword Dictionary
Book SynopsisA brand new edition, the twelfth, of the essential reference book for all crossword addicts. The words are arranged within seven mini-dictionaries in word lengths of two to eight-letters, revealing the answers to a tricky clue at a glance. This unique format, combined with the dictionary''s updated reference sections, including prime ministers and presidents, the zodiac and the Bible, the Classical world, astronomy, geography and more, guides the reader straight to the information needed to complete the puzzle. The first ever crossword was published in 1913 and Colonel Hill''s first crossword dictionary was published in 1920. It has been in print for over seventy years, and is still an indispensable addition to the puzzle-solver''s shelf.
£15.29
HarperCollins Publishers The Times Su Doku Book 14
Book SynopsisTest your powers of logic with these fun Su Doku puzzles.Su Doku is the classic number puzzle.The Times Su Doku Book 14 contains a mix of 150 mind-bending variations, ranging from mercifully Mild to the uber-challenging Super fiendish:10 Mild puzzles60 Difficult puzzles50 Fiendish puzzles30 Super fiendishThis latest edition offers completely new and unpublished puzzles, provided by the puzzle suppliers to The Times, and are of the highest quality.So sharpen your wits and prepare to get solving the only question is: can you make it to the end?
£7.59
HarperCollins Publishers The Times Fiendish Su Doku Book 7
Book SynopsisChallenge yourself at home with word and number puzzlesThis is the seventh title in the Fiendish series the latest volume of quality previously unpublished puzzles from the puzzle providers to the Times.You don't need to be a mathematical genius to solve the puzzles in this collection of Fiendishly difficult puzzles, it is simply a question of logic.Since the first Su Doku puzzle appeared in The Times in November 2004 they have become a phenomenon, with over 5 million copies of the Times Su Doku series sold worldwide.The puzzles in the collection are of the highest quality from the puzzle suppliers to The Times. Perfect for the advanced solver in need of a constant supply of ultra-difficult puzzles, and guaranteed to provide hours of mind-stretching entertainment.
£7.59
HarperCollins Publishers The Times Jumbo Cryptic Crossword Book 14
Book SynopsisChallenge yourself at home with word and number puzzlesThis supremely challenging cryptic collection contains 50 jumbo-sized puzzles, conceived to really challenge your word skills.Selected by The Times'' Crossword Editor, Richard Browne, this original collection will challenge even the most experienced crossword buff.The ultimate and only jumbo cryptic crosswords available, these puzzles will allow you to give the grey matter a real workout. With unique grids of 23 x 23 squares (in comparison to the standard 15 x 15 grid), they require serious word power and cryptic puzzling skill.Put your linguistic prowess to the test with these quality puzzles from the Times' crossword writers.
£10.44
Atlantic Books Pretty Girl In Crimson Rose
Book SynopsisHalf a million people a day do it in the Telegraph. The Times claims almost as many, and the Guardian 300,000. Most people remember their first time, and everyone has a favourite. You can do it in bed, standing up, or on a train. You can do it alone, with a loved one or in groups. The Queen does it in the bath. It is not illegal, immoral or fattening. In fact it tops the Home Office list of approved entertainments for prison inmates. Crosswords are a very British obsession.Crosswords are a very British obsession. Pretty Girl in Crimson Rose is a personal reminiscence and a guide to solving crossword puzzles. But it is much, much more than a 'how-to' book. Each chapter is starts with a clue, and uses anecdote, history and autobiography to solve it, in the process describing something of what it means to love England. In the process, we encounter The Best Crossword Clue Ever, The Most Beautiful Clue in the World 'Pretty Girl in Crimson Rose' and the eccentric personalities behind such legendary compilers as the Guardian's Araucaria and The Times'Ximenes.Reviews for Pretty Girl In Crimson Rose'An extraordinary memoir... a positive page turner... A mesh of journeys and destinations, politics and romance, it touches what is beyond words.' Sophie Ratcliffe, The Times'You don't have to be a crossword nut to appreciate Sandy Balfour's tremendously beguiling Pretty Girl in Crimson Rose (8).' John Walsh, Independent'A little gem of a memoir... The book adds up to more than a sum of its parts and lingers in the memory long after the final page' Val Gilbert, Sunday Telegraph'Charming, knowledgeable and gripping' Nicholas Lezard, Guardian'A touching tribute to his partner... you close it feeling you have encountered a modest man of humour, compassion and common sense, who wears his wisdom lightly' Economist'A real charmer... this reviewer's verdict on Balfour's book: Touching success when foils clash at Elsinore (1,8,3) - A PALPABLE HIT' Kevin Jackson, Spectator'A book to make writers curse themselves for not having thought of the idea first, but to make readers hug themselves that Sandy Balfour did. A delight' Alan Coren'Sandy Balfour's memoir Pretty Girl in Crimson Rose (8) is like a great crossword clue - I couldn't put it down until I'd worked it out.' Clive James
£9.49
Prometheus Books The Joy of Mathematics: Marvels, Novelties, and
Book SynopsisWouldn't it be great if all school teachers (from kindergarten through high school) would share the joy of mathematics with their students, rather than focus only on the prescribed curriculum that will subsequently be tested? This book reveals some of the wonders of mathematics that are often missing from classrooms. Here's your chance to catch up with the math gems you may have missed. Using jargon-free language and many illustrations, the authors--all veteran math educators--explore five areas--arithmetic, algebra, geometry, probability, and the ways in which mathematics can reinforce common sense. Among other things, you'll learn "the rule of 72," which enables you to quickly determine how long it will take your bank account to double its value at a specific interest rate. Other handy techniques include an automatic algorithm for multiplying numbers mentally and a clever application that will allow you to convert from miles to kilometers (or the reverse) mentally. A delightful presentation of geometric novelties reveals relationships that could have made your study of geometry more fun and enlightening. In the area of probability there is a host of interesting examples: from the famous Monty-Hall problem to the counterintuitive probability of two people having the same birthday in a crowded room. Finally, the authors demonstrate how math will make you a better thinker by improving your organizing abilities and providing useful and surprising solutions to common mathematics problems. You'll come away with an appreciation for math you never thought possible and a true appreciation for this "queen of the sciences."Trade Review""The Joy of Mathematics is aptly titled. The beauty, ingenuity, and mystery of this timeless discipline is laid out to captivate even a non-mathematician like myself. The history of major mathematical discoveries is noted as we are walked through the corridors of an unfolding digital universe, be it the science of probability, the intellectual beauty of Pascal’s triangle, or the intricacies of Kepler’s star shapes. The book should be a mandatory read for all who are mathematically literate and curious.” —Tom Breen, chairman, Breen Property, Sydney, Australia “Too many young people leave school without ever having acquired an enjoyment of [mathematics] or recognition of the importance of mathematical understanding in everyday life, from our bank accounts to politicians’ use of statistics. This delightful book fills a vital role in making mathematics relevant, intelligible, and above all—fun! I recommend it unreservedly to pupils and teachers as a way of opening the door to joy in this key subject.” —Baroness Pauline Perry, former head of Lucy Cavendish College, Cambridge University, and formerly Her Majesty’s Chief Inspector of Education “The Joy of Mathematics includes wonderful examples of often-overlooked gems in elementary mathematics. Even an expert can benefit a lot from it, but it is written in such a catchy style that everyone—layperson or expert—will enjoy each page.” —Rudolf Taschner, professor at the Technical University of Vienna, Austria’s 2004 Scientist of the Year, and author of Game Changers “A pleasant and fascinating excursion through the amusements, byways, curiosities, and diversions of mathematics. It even gets up to public-key cryptography and several unsolved problems. This is just the book to give to anyone who doesn’t like mathematics or who wonders, What is `recreational mathematics’?” —David Singmaster, author of Problems for Metagrobologists
£12.59
Octopus Publishing Group Daily Mail Big Book of Quick Crosswords Volume 7
Book SynopsisA huge compilation of quick but challenging crossword puzzles from the Daily Mail''s extensive archives. Perfect for killing time at home or on the daily commute, with over 400 speedy puzzles there''s no reason to be bored ever again!
£9.49
Octopus Publishing Group Daily Mail All New Cryptic Crosswords 8 The Daily
Book SynopsisDaily Mail All New Cryptic Crosswords 8 is a new collection of cryptic crosswords, guaranteed to test the grey matter every which way, whatever your age or ability. With 100 brainteasing grids to hone your lateral thinking, this book is perfect for banishing boredom at home or on the daily commute.
£8.54
HarperCollins Publishers The Times Super Fiendish Su Doku Book 5
Book SynopsisChallenge yourself at home with word and number puzzlesThese are previously unpublished quality Su Doku grids from the puzzle providers to The Times, and help to develop you to take on Extreme Su Doku.The 200 puzzles in this collection of treacherously difficult puzzles will stretch even the most advanced Su Doku enthusiast. You will need to use all of your best solving techniques to get to the end of this testing challenge.The puzzles in the collection are of the highest quality and are perfect for the advanced solver in need of a constant supply of ultra-difficult puzzles.Guaranteed to provide hours of mind-stretching entertainment.
£7.59
W Foulsham & Co Ltd The Hidden Code of Cryptic Crosswords
Book SynopsisUnlocks the mysteries of cryptic crosswords, revealing step by step how clues are constructed. Suitable for both casual enthusiasts and serious puzzlers, this book covers the topics ranging from the basic creation of a clue to the breakdown of various cryptic devices.
£7.99
Princeton University Press Magical Mathematics
Book SynopsisMagical Mathematics reveals the secrets of fun-to-perform card tricks--and the profound mathematical ideas behind them--that will astound even the most accomplished magician. Persi Diaconis and Ron Graham provide easy, step-by-step instructions for each trick, explaining how to set up the effect and offering tips on what to say and do while performTrade ReviewWinner of the 2013 Euler Book Prize, Mathematical Association of America Honorable Mention for the 2012 Award for Best Professional/Scholarly Book in Popular Science & Popular Mathematics, Association of American Publishers "[F]ascinating... Magical Mathematics [is] a dazzling tour of math-based magic tricks... Lovers of recreational mathematics, and especially fans of the late Martin Gardner, who contributed the foreword, will find many pleasures in Magical Mathematics. And while exposing magic secrets in a book intended for the general public may raise hackles among some old-guard magicians, exploring the math behind these tricks will, in truth, only deepen the mystery. For, as the authors remind us, sometimes the methods are as magical as the tricks themselves."--Alex Stone, Wall Street Journal "The Riemann hypothesis, the Mandelbrot set, Fermat's last theorem--these mathematical notions and others underlie all manner of magic tricks. Mathematicians Persi Diaconis--also a card magician--and Ron Graham--also a juggler--unveil the connections between magic and math in this well-illustrated volume."--Scientific American "Writing for the public, the two authors share their passions, teaching sophisticated mathematical concepts along with interesting card tricks, which rely upon those principles for their workings."--GENII: The Conjurors' Magazine "[I]t is simply a beautiful book. The design, layout, typography, even the paper is beautiful... [T]his is one of the most fun, engaging new popular mathematics books I've seen in a long time."--The Math Less Traveled Blog "The authors are master storytellers... [T]he authors offer advice and recommendations for further pursuits in mathematics, magic and juggling."--Cut-the-Knot blog "Well known and highly respected in the mathematical community, Diaconis and Graham have produced a work that completely lives up to expectations. It contains descriptions of magic tricks as viewed by an audience, the mathematics that make them possible, and clear explanations to help you--with a little practice--amaze your friends."--Library Journal "Magical Mathematics gives readers a peek behind the velvet curtain that hides the magician's secrets... The book covers some nifty card tricks, juggling, codes and a slew of mind-bending puzzles. The book doesn't just tell you how to fool and impress your friends with parlour tricks, it explains why these tricks work, so that you can go on to devise your own--in fact, the authors challenge you to do just that. The writing is lively and the tricks are well set-up, providing newbie magicians with both points of view: what the audience sees and what the magician knows."--Montreal Gazette "Magical Mathematics is an absolutely remarkable book. I don't say this lightly. Publishers send me plenty of books to review. Some I like more than others. Magical Mathematics is a fantastic book for someone who wants to explore the non-trivial math behind some impressive magic tricks. While I enjoy purely recreational math puzzles that have no practical application I also love it when I discover challenges that are interesting and relevant. Magical Mathematics is chock full of fun (and deep) challenges that students (and adults) can sink their teeth into."--Wild About Math blog "Over 12 chapters, the reader is taken on a unique and wonderful tour that fuses magical tricks with underlying mathematical explanations and personal stories, written by world-renowned experts in both fields. With its friendly, disarming style, the book is pitched perfectly at a level that will surprise both the hardened mathematical researcher and the interested general reader, without putting either of them off... [T]his book is a must-buy."--C.J. Howls, Times Higher Education Supplement "The first chapter of this book begins by teaching a simple four-card trick and ends by presenting--complete with step-by-step color illustrations--a more complicated card trick that will truly amaze any audience. Both tricks are based on mathematical principles, and the book goes on to explain these and many other principles that can be the basis for a variety of clever magic tricks."--Games magazine "Learn the secrets behind card tricks, including step-by-step instructions for performing them, along with the mathematical ideas the tricks illustrate."--Science News "As magic books go, Magical Mathematics is erudite, thought provoking, inspiring... It is the product of multiple decades of work and research, and for a small subset of magic enthusiasts it could rank as the best book they buy this decade."--James Alan, Magicol "There is so much to digest in this book that it is impossible to describe even a fraction of it in just a few paragraphs. Let it suffice to say that if you are at all interested in card magic principles, how they work, why they work, and the history behind them, to ignore this book would be a serious mistake."--Peter Duffie, Magic magazine "From arcane theories to practical tips for working magicians, the authors go behind the curtain and reveal how the pros do it."--San Jose Mercury News "The connection between magic and mathematics has a long and intriguing history, and throughout their book Diaconis and Graham present detailed and fascinating insight into that history... Overall, the book is a wonderful introduction to this esoteric area, but has more than enough depth to entertain and enlighten the knowledgeable. Perhaps most important of all, it shows how deconstructing illusion can provide fascinating insight in the nature of reality."--Richard Wiseman, Nature Physics "Magical Mathematics strikes a nice balance between descriptions of performable magic tricks and the mathematics that makes them work. Unlike some 'mathemagic' books, in this work, Diaconis and Graham describe magic tricks that are actually used by professionals... [T]he writing is engaging, and learning the tricks that are presented is well worth the effort... This volume should find a place in any mathematics or magic library collection."--Choice "While turning the last pages, the reader is bound to feel touched and charged up and would definitely be moving in an altered direction, for this is a book that will not just leave an impression, but will also suggest which path to take next."--Shubashree Desikan, Current Science "Reading Magical Mathematics ... had ... [a] powerful effect on me. I was transported to a strange and shadowy world of card tricks and magic that, at the same time, was miraculously a land of mathematics, a land with substance... Barely ten pages into the book I am completely hooked."--John J Watkins, Mathematical Reviews "The authors have produced an invaluable contribution to the fascinating relationship between magic and mathematics... The authors exhibit a lifelong passion, enthusiasm and deep knowledge for magic and mathematics and this is an ideal combination for producing a great read... I highly recommend it to anybody interested in the mathematics behind some impressive magic."--Fiacre O. Cairbre, Irish Mathematical Society Bulletin "Mathematical Magic is a truly magical book, containing ample amounts of mathematics and magic that will amaze and amuse. Diaconis and Graham are both first-rate mathematicians and performers and offer insights and ideas that could not have been expressed by anyone else. This book is destined to be a classic on the subject."--Arthur Benjamin, SIAM "This is a splendid book with lots of wonderful insights... Give this book a try; you certainly will not be disappointed."--Phil Dyke, Leonardo Reviews "While there are other books out there detailing the relationship between mathematics and magic, this book is perhaps the best written of them all, as it will appeal to magicians, math buffs and general readers alike."--R. S. Beer, MagicBookReviews.comTable of ContentsForeword ix Preface xi Chapter 1: Mathematics in the Air 1 Royal Hummer 8 Back to Magic 15 Chapter 2: In Cycles 17 The Magic of de Bruijn Sequences 18 Going Further 25 Chapter 3: Is This Stuff Actually Good For Anything? 30 Robotic Vision 30 Making Codes 34 To the Core of Our Being 38 This de Bruijn Stuff Is Cool but Can It Get You a Job? 42 Chapter 4: Universal Cycles 47 Order Matters 47 A Mind-reading Effect 52 Universal Cycles Again 55 Chapter 5: From the Gilbreath Principle to the Mandelbrot Set 61 The Gilbreath Principle 61 The Mandelbrot Set 72 Chapter 6: Neat Shuffles 84 A Mind-reading Computer 85 A Look Inside Perfect Shuffles 92 A Look Inside Monge and Milk Shuffles 96 A Look Inside Down-and-Under Shuffles 98 All the Shuffles Are Related 99 Chapter 7: The Oldest Mathematical Entertainment? 103 The Miracle Divination 105 How Many Magic Tricks Are There? 114 Chapter 8: Magic in the Book of Changes 119 Introduction to the Book of Changes 121 Using the I Ching for Divination 122 Probability and the Book of Changes 125 Some Magic (Tricks) 127 Probability and the I Ching 136 Chapter 9: What Goes Up Must Come Down 137 Writing It Down 138 Getting Started in Juggling 145 10 Stars of Mathematical Magic (and some of the best tricks in the book) 153 Alex Elmsley 156 Bob Neale 160 Henry Christ 173 Stewart James 181 Charles Thornton Jordan 189 Bob Hummer 201 Martin Gardner 211 Chapter 11: Going further 220 Chapter 12: on secrets 225 Notes 231 Index 239
£16.19
Princeton University Press Why Cats Land on Their Feet
Book SynopsisEver wonder why cats land on their feet? Or what holds a spinning top upright? Or whether it is possible to feel the Earth's rotation in an airplane? This title offers a compendium of paradoxes and puzzles that readers can solve using their own physical intuition. It also features an appendix that explains all physical concepts used in the book.Trade Review"A collection of physical puzzlers, often with counter intuitive manifestations, which, for all that, admit rigorous explanation supported by physical intuition... [H]ugely entertaining and provide hours of brainy activities."--Alexander Bogomolny, CTK Insights "This book seeks to nurture this physical intuition in readers by analyzing several paradoxes while keeping the math to a minimum. Through examining one puzzle or paradox after another, Levi emphasizes the underlying principles involved and helps foster an intuitive understanding of why things work the way they do. Readers will find themselves coaxed into learning because they want to satisfy their curiosity as they examine each puzzle... [A]n excellent resource for understanding some less-obvious principles of physics."--William Baer, Library Journal "Each chapter can be read in a few minutes time, say while you are drinking a cup of tea or coffee. It will give you a lot of inspiration to challenge or entertain your friends during a reception or another get-together with some different kind of beverages. Of course you will impress them only when they haven't read the book themselves already. Hence make sure that you are the first."--Adhemar Bultheel, European Mathematical Society "Mathematician Levi has assembled a fascinating collection of 77 puzzles, some clever new originals and some twists to old ones that challenge physical intuition... [A] pleasurable challenge."--Choice "Quite how a falling cat manages to land on its feet is a classic conundrum for undergraduate students of physics. Levi presents this and other puzzles, with a few clues to how to go about solving them using only high-school mathematics. He explains all the necessary physics concepts in the appendix too."--Nature Physics "Why Cats Land On Their Feet relies on a novel approach to problem solving that is not based on mathematics, but on models and physical intuition... By looking beyond formulas and equations, Levi's goal is to provide readers who have a familiarity with basic high-school math and physics with critical thinking skills that can be applied to a range of physics problems beyond the book."--Mechanical Engineering-CIME "Levi uses titillating puzzles and a humorous tone to truly infuse fun into the book. A must have for anyone that likes physics, or for that matter hates. Why Cats Land On Their Feet is a book that introduces the reader to the cool side of physics and then engages for hours."--Sarthak Shankar, Organiser "The book is written in an accessible style and presumes little mathematical knowledge: a couple of puzzles refer to some basic calculus, but most require only arithmetic. It is suitable for everyone from sixth form students upwards... Teachers and lecturers will particularly appreciate this text, finding in it numerous quirky thought-experiments, actual experiments and trivia to catch their students' attention."--Paul Taylor, Mathematics Today "This book will cultivate and challenge your physical intuition. Above all, it shows that physics and mathematics can be fun and useful at the same time."--Catherine A. Gorini, Mathematics Teacher "It is written with a lot of humor, and provides helpful insights without going into unnecessarily complicated physical or mathematical techniques. The style is informal and attractive, which makes the reading of the book a real pleasure."--Kiril Bankov, Mathematical GazetteTable of ContentsChapter 1 Fun with Physical Paradoxes, Puzzles, and Problems 1 1.1 Introduction 1 1.2 Background 3 1.3 Sources 3 Chapter 2 Outer Space Paradoxes 5 2.1 A Helium Balloon in a Space Shuttle 5 2.2 Space Navigation without Jets 9 2.3 A Paradox with a Comet 13 2.4 Speeding Up Causes a Slowdown 14 Chapter 3 Paradoxes with Spinning Water 17 3.1 A Puzzle with a Floating Cork 17 3.2 Parabolic Mirrors and Two Kitchen Puzzles 19 3.3 A Cold Parabolic Dish 21 3.4 Boating on a Slope 23 3.5 Navigating with No Engine or Sails 24 3.6 The Icebergs 25 Chapter 4 Floating and Diving Paradoxes 28 4.1 A Bathtub on Wheels 28 4.2 The Tub Problem--In More Depth 30 4.3 How to Lose Weight in a Fraction of a Second 32 4.4 An Underwater Balloon 33 4.5 A Scuba Puzzle 35 4.6 A Weight Puzzle 36 Chapter 5 Flows and Jets 39 5.1 Bernoulli's Law and Water Guns 39 5.2 Sucking on a Straw and the Irreversibility of Time 42 5.3 Bernoulli's Law and Moving Around in a Space Shuttle 44 5.4 A Sprinker Puzzle 45 5.5 Ejecting Water Fast but with Zero Speed? 48 5.6 A Pouring Water Puzzle 49 5.7 A Stirring Paradox 51 5.8 An Inkjet Printer Question 54 5.9 A Vorticity Paradox 55 Chapter 6 Moving Experiences: Bikes, Gymnastics, Rockets 57 6.1 How Do Swings Work? 57 6.2 The Rising Energy Cost 58 6.3 A Gymnast Doing Giants and a Hamster in a Wheel 60 6.4 Controlling a Car on Ice 63 6.5 How Does a Biker Turn? 64 6.6 Speeding Up by Leaning 65 6.7 Can One Gain Speed on a Bike by Body Motion Only? 66 6.8 Gaining Weight on a Motorbike 68 6.9 Feeling the Square in mv2 2 Through the Bike Pedals 69 6.10 A Paradox with Rockets 70 6.11 A Coffee Rocket 72 6.12 Throwing a Ball from a Moving Car 74 Chapter 7 Paradoxes with the Coriolis Force 77 7.1 What Is the Coriolis Force? 77 7.2 Feeling Coriolis in a Boeing 747 79 7.3 Down the Drain with Coriolis 80 7.4 High Pressure and Good Weather 80 7.5 What Causes Trade Winds? 82 Chapter 8 Centrifugal Paradoxes 84 8.1 What's Cheaper: Flying West or East? 84 8.2 A Coriolis Paradox 85 8.3 An Amazing Inverted Pendulum: What Holds It Up? 87 8.4 Antigravity Molasses 91 8.5 The "Proof" That the Sling Cannot Work 92 8.6 A David-Goliath Problem 93 8.7 Water in a Pipe 97 8.8 Which Tension Is Greater? 98 8.9 Slithering Ropes in Weightlessness 100 Chapter 9 Gyroscopic Paradoxes 104 9.1 How Does the Spinning Top Defy Gravity? 104 9.2 Gyroscopes in Bikes 108 9.3 A Rolling Coin 109 9.4 Staying on a Slippery Dome 111 9.5 Finding North with a Gyroscope 113 Chapter 10 Some Hot Stuff and Cool Things 117 10.1 Can Heat Pass from a Colder to a Hotter Object? 117 10.2 A Bike Pump and Molecular Ping-Pong 121 10.3 A Bike Pump as a Heat Pump 122 10.4 Heating a Room in Winter 124 10.5 Freezing Things with a Bike Tire 125 Chapter 11 Two Perpetual Motion Machines 127 11.1 Perpetual Motion by Capillarity 128 11.2 An Elliptical Mirror Perpetuum Mobile 129 Chapter 12 Sailing and Gliding 132 12.1 Shooting Cherry Pits and Sailing 133 12.2 Sailing Straight into the Wind 135 12.3 Biking against the Wind 136 12.4 Soaring without Updrafts 138 12.5 Danger of the Horizontal Shear Wind 141 Chapter 13 The Flipping Cat and the Spinning Earth 142 13.1 How Do Cats Flip to Land on Their Feet? 142 13.2 Can Trade Winds Slow Earth's Rotation? 144 Chapter 14 Miscellaneous 146 14.1 How to Open a Wine Bottle with a Book 146 14.2 :"t's Alive!" 149 14.3 Falling Faster Than g: A Falling Chain "Sucked in" by the Floor 150 14.4 A Man in a Boat with Drag 151 14.5 A "Phantom" Boat: No Wake and No Drag 154 14.6 A Constant-G Roller Coaster 156 14.7 Shooting at a Cart 158 14.8 Computing 2 with a Shoe 159 Appendix 161 A.1 Newton's Laws 161 A.2 Kinetic Energy, Potential Energy, Work 163 A.2.1 Work 163 A.2.2 Kinetic Energy 165 A.2.3 Potential Energy 166 A.2.4 Conservation of Energy 168 A.3 Center of Mass 169 A.4 Linear Momentum 171 A.5 The Torque 174 A.6 Angular Momentum 175 A.7 Angular Velocity, Centripetal Acceleration 178 A.8 Centrifugal and Centripetal Forces 181 A.9 Coriolis, Centrifugal, and Complex Exponentials 181 A.10 The Fundamental Theorem of Calculus 184 Bibliography 187 Index 189
£15.29
Little, Brown Book Group How to Solve Cryptic Crosswords
Book SynopsisExpert crossword compiler and solver Kevin Skinner shows in easy steps how to solve those trickier puzzles. Once you recognize the type of clue used, you''re half way to finding the answer. Learn to spot: Double straight clues Double meaning clues Word exchange clues Homophone clues Anagrams And all the other clever clues beloved of crossword compilersWork your way through the example crosswords provided and hone your new-found skills. The explanations show how the answers are arrived at, so you can see precisely how each clue works. Next time you come across a clue of the same type, you''ll be able to tease out the answer for yourself and beat the compiler at their own game!
£8.99
Workman Publishing The Original Sudoku
Book SynopsisPrepare to be obsessed. Match wits with the experts who created Sudoku. Arranged from “Easy” to “Very Hard,” here are over 300 logic puzzles that celebrate the compulsive joy of Sudoku with symmetry, smartness, and elegance—qualities lacking in computer-generated puzzles. It’s fiendish fun…every puzzle is designed by an author who anticipates your next step and obscurest the path, while never leading you into frustration.
£9.36
Union Square & Co. Absolutely Nasty Sudoku Level 4
Book SynopsisThe vast majority of sudoku puzzles that are labeled hard, expert, challenger, are not really all that difficult. And in a surprising number of cases, they are downright easy. Part of the Absolutely Nasty Sudoku series, this book features basic and intermediate puzzles and techniques.
£8.54
Octopus Publishing Group Daily Mail Big Book of Quick Crosswords 9
Book SynopsisThe UK''s best puzzles!A bumper collection of quick but tricky crosswords from the Daily Mail, with plenty to keep you occupied on the longest of train journeys or the rainiest of evenings. With over 400 puzzles, this is the perfect compilation for any keen crossword-lover, and will test the skills of novices and inveterate crossword-lovers alike.
£9.49
Union Square & Co. mentalfloss Sudoku
Book SynopsisSudoku super-master Frank Longo and mental_floss, the magazine for trivia lovers, bring fans a collection of superb puzzles sure to stimulate the brain. Longo's puzzles are always top-notch, and because these increase in difficulty as the book goes along, they're perfect for helping solvers build their skills.
£10.79
Taylor & Francis Ltd Crocheting Adventures with Hyperbolic Planes
Book SynopsisWinner, Euler Book Prize, awarded by the Mathematical Association of America. With over 200 full color photographs, this non-traditional, tactile introduction to non-Euclidean geometries also covers early development of geometry and connections between geometry, art, nature, and sciences. For the crafter or would-be crafter, there are detailed instructions for how to crochet various geometric models and how to use them in explorations. New to the 2nd Edition; Daina Taimina discusses her own adventures with the hyperbolic planes as well as the experiences of some of her readers. Includes recent applications of hyperbolic geometry such as medicine, architecture, fashion & quantum computing.Trade Review"This beautifully and profusely illustrated second edition of "Crocheting Adventures with Hyperbolic Planes" is a unique and extraordinary instructional manual and guide that is unreservedly recommended for personal, professional, community, and academic library"—James A. Cox, Editor-in-Chief, Midwest Book Review"This book shows just how fun deep mathematics can be and reveals the importance of thinking of mathematics with your hands, eyes and body — not just the brain. More importantly, it shows how good mathematics needs input from all sorts of people and cultures, in particular here the geometry essential to fibre arts."—Professor Edmund Harris, University of Arkansas, co-author of Patterns/Visions of the Universe with Alex Bellos"This is a lovely introduction to hyperbolic geometry and how to represent it in a tactile, playful way. The book takes you through a wonderful history of both the maths and the art, exploring how we have perceived the world around us over the centuries and how this applies today. You get to explore the concepts with your own hands and really see how it all works. As both a mathematician and a crocheter I’m itching to make my own hyperbolic planes and use them in all sorts of places!"—Samantha Durbin, The Royal Institution of Great BritainThis is the second edition of the book Crocheting Adventures with Hyperbolic Planes, which won the 2012 Euler Book Prize[. . . . ]This book presents an amazing hybrid approach to two seemingly different audiences: mathematicians and fiber artists.For the mathematician, the book presents a tactile approach to the very theoretical concepts in hyperbolic geometry, providing clear directions on how to construct objects in hyperbolic geometry. This book is a great introduction to hyperbolic geometry for anyone wanting to know about the subject and would be a great asset to any undergraduate math student studying non-Euclidean geometries.For the fiber artist interested in crochet, the book does a great job of explaining very advanced mathematics in an inviting and understanding way, encouraging artists to pursue more mathematics to incorporate into their creative works. It also provides insight into the creative process of developing mathematics, showing that mathematicians and artists both use very creative processes.This book is extremely well-written and organized. [. . . .] The book also weaves together the history and development of non-Euclidean geometries and their connections to many different areas such as art, biology and nature, physics, computer science, music, chemistry, and architecture. Each chapter has a clear purpose, and the imagery really complements the writing. At the end of the book, there is a section on how to make models. For the artist interested in crochet, the directions are a little bit more mathematical, but they are presented clearly. It will definitely be quite different than any pattern you have read before! For the mathematician who would like to have some tactile hyperbolic models, there are directions for making models out of paper as well. This book is more than just a great introduction to hyperbolic geometry, it is a great book to showcase the work of mathematicians and the process of discovering mathematics. As mathematicians, we often only present our finished and most-polished versions of our work, and we don’t let many people see the process by which this polished mathematics was developed.This book gives the reader insight into that process and illuminates the creativity involved in the development of mathematics.—Rachelle Bouchat, MAA Reviews October 2019Praise for previous edition"2012 Euler Book Prize Winner ...elegant, novel approach... that is perfectly capable of standing on its mathematical feet as a clear, rigorous, and beautifully illustrated introduction to hyperbolic geometry. It is truly a book where art, craft, science, and mathematics come together in perfect harmony."—MAA, December 2011"This book is richly illustrated with photographs and colored illustrations and it has been produced on high-quality paper. It would be a useful addition to the library of a school or university."—Gazette-Australia, May 2011"Daina's crochet models break through the austere, formal stereotype of mathematics and present a path to a whole-brain understanding of a beautiful cluster of simple and significant ideas. The book helps to change the way of thinking about mathematics - an art of human understanding!"—Corina Mohorianu, Zentralblatt MATH, September 2009"The models illustrated in this book are prime examples of art influencing mathematics. Daina provides the necessary instructions for even novices to crochet and create hyperbolic models of their own."—Swami Swaminathan, Canadian Mathematical Society Notes, October 2009"It lays out the fundamental knowledge for appreciation of tactile hyperbolic manifolds cautiously and accessibly. ... an enjoyable read for a general audience."—David Jacob Wildstrom, Mathematical Reviews, December 2009Table of ContentsForeword by William Thurston. Introduction. What Is the Hyperbolic Plane? Can We Crochet It?. What Can You Learn from Your Model?. Four Strands in the History of Geometry. Tidbits from the History of Crochet. What is Non-Euclidean Geometry?. Pseudosphere. Metamorphoses of the Hyperbolic Plane. Other Surfaces with Negative Curvature. Looking for Applications of Hyperbolic Geometry. Hyperbolic Crochet goes Viral. Appendix: How to Make Models.
£45.59
Richardson Publishing Jumbo Crosswords Book 2: a crossword book for
Book Synopsis100 jumbo crossword puzzles with easy-to-read print - this is the perfect crossword gift book for adults and seniors. The definition-only ‘coffee-time’ (as opposed to cryptic) clues are arranged on one page and the large 21 x 21 crossword grids are on the opposite facing page, with solutions easily found at the back of the book. Printed as a large format book on luxurious white paper.
£13.99
Octopus Publishing Group The Telegraph Book of Wordsearch Volume 1
Book Synopsis*****Grab your most trustworthy pen and dive into this brand new collection of wordsearches from the Telegraph.With hundreds of themed puzzles to choose from, this is the perfect activity book for a long journey or a leisurely weekend. Relaxing and entertaining, The Telegraph Book of Wordsearch 1 contains 13x13 grids with more than 20 words hidden across a range of diverse themes, from weather to fruit and vegetables.
£9.45
Michael O'Mara Books Ltd Perfect Pocket Puzzles: Sudoku
Book SynopsisA brand new series from internationally bestselling author, Dr Gareth Moore. Take five with over 200 sudoku puzzles.Be stylish and smart with this pretty book of Sudoku, which will keep you entertained whether you’re relaxing at home or out and about. Pocket-sized and full of the Sudoku you love to solve, pick up your pen, give your brain a gentle workout and enjoy a little ‘me’ time with the over 150 brand new Sudoku found within.Also available: · Perfect Pocket Puzzles: Crosswords (9781789294187)· Perfect Pocket Puzzles: Word Searches (9781789294200)
£6.99
Michael O'Mara Books Ltd Perfect Pocket Puzzles: Word Searches
Book SynopsisA brand new series from internationally bestselling author, Dr Gareth Moore. Take five with over 200 word searches.Be stylish and smart with this pretty book of Word Searches, which will keep you entertained whether you’re relaxing at home or out and about. Pocket-sized and full of the Word Searches you love to solve, pick up your pen, give your brain a gentle workout and enjoy a little ‘me’ time with the over 150 brand new Word Searches found within.Also available: · Perfect Pocket Puzzles: Crosswords (9781789294187)· Perfect Pocket Puzzles: Sudoku (9781789294194)
£6.64
Bristol Park Books Ultimate Grab a Pencil Large Print Sudoku
Book Synopsis
£13.95
Createspace Independent Publishing Platform Sudoku Samurai - Experto - Volumen 5 - 159 Puzzles
£11.74
