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Most popular at the top

  • Mind-Blowing Modular Origamiby Byriah Loper

    Tuttle Publishing 2016; US$ 16.99

    Modular origami is the latest craze in paper folding! These three-dimensional models are created from a number of small pieces of paper that are easily folded and then cleverly fit together to form a spectacular shape. They range from paper polyhedra to bristling buckyballs that are reminiscent of sea urchinsto ornate flower-like spheres. Each... more...

  • The GCHQ Puzzle Bookby GCHQ

    Penguin Books Ltd 2016; US$ 18.32

    If 3=T, 4=S, 5=P, 6=H, 7=H ... what is 8? What is the next letter in the sequence: M, V, E, M, J, S, U, ? Which of the following words is the odd one out: CHAT, COMMENT, ELF, MANGER, PAIN, POUR? GCHQ is a top-secret intelligence and security agency which recruits some of the very brightest minds. Over the years, their codebreakers have... more...

  • The Mammoth Book of Fun Brain-Trainingby Gareth Moore

    Little, Brown Book Group 2013; US$ 9.99

    New from the bestselling Dr Gareth Moore, in full colour throughout, the truly fun way to a fitter brain. The ebook edition has been specially modified to make all the puzzles work on screen. Traditional brain-training programmes tend to include a range of tasks which few of us would classify as 'fun', such as completing sheets of maths equations... more...

  • Never Mind the Penaltiesby Phil Ascough

    The History Press 2014; US$ 4.99

    Eighty-four years since the first tournament, forty-eight years since England won it, the World Cup has its critics but time stands still when your team plays. Hope and horror, passion and pain ? and that?s just the draw for the final groups! Never Mind the Penalties is the ultimate collection of World Cup teasers, pulling together the highs and lows,... more...

  • The Total Brain Workoutby Marcel Danesi

    Harlequin 2009; US$ 15.25

    Did you know that different parts of your brain control different functions, and that with exercise, you can make each part of your brain stronger? In The Total Brain Workout you'll find 450 fun, challenging and absorbing puzzles designed to specifically target the core parts of your brain that control language, logic, memory, reasoning and visual... more...

  • Cracking Codes and Cryptograms For Dummiesby Denise Sutherland; Mark Koltko-Rivera

    Wiley 2011; US$ 9.99 US$ 7.99

    The fast and easy way to crack codes and cryptograms Did you love Dan Brown's The Lost Symbol ? Are you fascinated by secret codes and deciphering lost history? Cracking Codes and Cryptograms For Dummies shows you how to think like a symbologist to uncover mysteries and history by solving cryptograms and cracking codes that relate to Freemasonry,... more...

  • The Monty Hall Problemby Jason Rosenhouse

    Oxford University Press 2009; US$ 19.99 US$ 17.19

    Mathematicians call it the Monty Hall Problem, and it is one of the most interesting mathematical brain teasers of recent times. In this light-hearted yet ultimately serious book, Jason Rosenhouse explores the history of this fascinating puzzle. Using a minimum of mathematics (and none at all for much of the book), he shows how the problem illuminates... more...

  • Simon & Schuster Hooked on Cryptics Treasury #1by Henry Hook

    Touchstone 2010; US$ 9.00

    A dazzling treasury of vintage cryptics from pu zz le maven Henry Hook. Selected from out-of-print books, these cryptics have been described as ?challenges from the far side of puzzledom?s new wave? by the Copley News Service. Cryptics are crosswords with a twist, and Hook makes even the most confident cryptic solver work to find the answers... more...

  • How to Have Creative Ideasby Edward de Bono

    Ebury Publishing 2012; US$ 14.09

    Everybody wants to be creative. Creativity makes life more fun, more interesting and more full of achievement, but too many people believe that creativity is something you are born with and cannot be learned. In How to Have Creative Ideas Edward de Bono - the leading authority on creative thinking - outlines 62 different games and exercises, built... more...

  • Extreme Brain Workoutby Marcel Danesi

    Harlequin 2011; US$ 12.99

    Extreme Brain Workout is a series of puzzles designed to engage the core parts of your brain that are responsible for verbal ability, logical thinking and even your IQ. Each group of puzzles progresses from simple to complex so that they are accessible and challenging for everyone, from the very beginner to the dedicated puzzle master. With each... more...