Published in association with the Turing Trust, this collection offers the codebreaking enthusiast a tough but enjoyable challenge. Follow in the footsteps of Alan Turing, the genius codebreaker of World War II, and discover the hidden meanings encoded in these word and number puzzles.
This collection of over 130 puzzles are divided into three levels of increasing difficulty, the final of which is intended for the true expert. These include:Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.
Dr Gareth Moore is the author of a wide range of brain-training and puzzle books for both children and adults. He is the creator of online brain training site www.BrainedUp.com and runs the daily puzzle website www.PuzzleMix.com. He gained his Ph.D from Cambridge University in the field of Machine Learning, and has contributed to various advanced projects for leading technology companies.
Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.
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