Description

Book Synopsis

Watch out! These puzzles are for the most extreme solvers! But if you dare, grab a pen and take on these two hundred all-new extra challenging puzzles in Will Shortz Presents Black Diamond Sudoku.

Features:
- 200 hard puzzles
- Big grids for easy solving
- Introduction by legendary puzzlemaster Will Shortz

Will Shortz Presents Black Diamond Sudoku

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£11.69

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RRP £12.99 – you save £1.30 (10%)

Order before 4pm tomorrow for delivery by Mon 19 Jan 2026.

A Paperback / softback by Will Shortz

Out of stock


    View other formats and editions of Will Shortz Presents Black Diamond Sudoku by Will Shortz

    Publisher: St. Martin's Griffin
    Publication Date: 03/02/2015
    ISBN13: 9781250063427, 978-1250063427
    ISBN10: 1250063426
    Also in:
    Crosswords, Sudoku & Number Puzzles Sudoku and number puzzles

    Description

    Book Synopsis

    Watch out! These puzzles are for the most extreme solvers! But if you dare, grab a pen and take on these two hundred all-new extra challenging puzzles in Will Shortz Presents Black Diamond Sudoku.

    Features:
    - 200 hard puzzles
    - Big grids for easy solving
    - Introduction by legendary puzzlemaster Will Shortz

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