Description

Book Synopsis

STEP ASIDE MURDLE BECAUSE GCHQ ARE BACK WITH EVEN MORE BRAIN-BENDING PUZZLES TO PUT YOUR WITS TO THE TEST


Now a pocket-sized paperback, The GCHQ Puzzle Book II is the ideal present for armchair code-breakers and amateur cryptographers alike

Fiendish, frustrating, annoying, fulfilling' Guardian

----

The spooks at GCHQ need your help again.

Can you break these fiendish codes and prove you're a master puzzler?

The defence of the realm depends on GCHQ. And these fiendish puzzles and tests are how they test the best. Have you got what it takes in this second round of brain-bogglers?

Inside you'll find puzzles to develop:

- Lateral thinking and ingenuity
- Skills to spot patterns
- Your ability to break ciphers
- A mindset to tackle authentic entrance tests

Keeping the country safe in secret since 1919, GCHQ is always on the look out for new recruits. Discover

The GCHQ Puzzle Book II

    Product form

    A Paperback by GCHQ

    £15.29

    Includes FREE delivery

    RRP £16.99 – you save £1.70 (10%)

    Order before 4pm today for delivery by Wed 9 Sep 2026.

    4 in stock

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      View other formats and editions of The GCHQ Puzzle Book II by GCHQ

      Book details

      Publisher Penguin Random House Group
      Imprint Penguin Books Ltd
      Published 1 May 2024
      ISBN-13 9781405970501
      978-1405970501
      ISBN-10 1405970502
      Also in:
      Dictionaries, Reference & Language Yearbooks, annuals, almanacs

      Description

      Book Synopsis

      STEP ASIDE MURDLE BECAUSE GCHQ ARE BACK WITH EVEN MORE BRAIN-BENDING PUZZLES TO PUT YOUR WITS TO THE TEST


      Now a pocket-sized paperback, The GCHQ Puzzle Book II is the ideal present for armchair code-breakers and amateur cryptographers alike

      Fiendish, frustrating, annoying, fulfilling' Guardian

      ----

      The spooks at GCHQ need your help again.

      Can you break these fiendish codes and prove you're a master puzzler?

      The defence of the realm depends on GCHQ. And these fiendish puzzles and tests are how they test the best. Have you got what it takes in this second round of brain-bogglers?

      Inside you'll find puzzles to develop:

      - Lateral thinking and ingenuity
      - Skills to spot patterns
      - Your ability to break ciphers
      - A mindset to tackle authentic entrance tests

      Keeping the country safe in secret since 1919, GCHQ is always on the look out for new recruits. Discover

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