{"product_id":"9781405970518-the-gchq-puzzle-book","title":"The GCHQ Puzzle Book","description":"\u003cmeta content=\"text\/html; charset=utf-8\" http-equiv=\"Content-Type\"\u003e\u003cp\u003e\u003cspan\u003ePerfect for anyone who likes a good headscratcher\u003cbr\u003e\u003cp\u003e\u003cb\u003eTest yourself with the official GCHQ Puzzle Book, the perfect gift for anyone who loves a good head-scratcher\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e'Fiendish . as frustrating, divisive and annoying as it is deeply fulfilling' Guardian\u003cb\u003e\u003cbr\u003e\u003cbr\u003e ----\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eThe secrets of the country depend on you.\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFind out if you’ve got what it takes to be a code breaker?\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eGCHQ’s top-secret codebreakers have always protected the country – from Bletchley Park’s war-ending WWII breakthroughs to saving us all from life-destroying foreign cyberattacks.\u003cbr\u003e\u003cbr\u003eBut what kind of mind does it take to work there? And do you have the brain power, cunning and resourcefulness to pit your wits against them and win? Here, taken from their archives, are decades of codes, puzzles and challenges for everyone to try.\u003cbr\u003e\u003cbr\u003eYou’ll discover:\u003cbr\u003e\u003cbr\u003e- Tips on how to get into the mind-set of a codebreaker\u003cbr\u003e- Puzzles ranging in difficulty from easy to brain-bending\u003cbr\u003e- Challenges that have never been solved\u003cbr\u003e - Insight into the organisation's top secret history dating back to 1919\u003cbr\u003e\u003cbr\u003e The security of the country is at stake.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eWhat are you waiting for? Get cracking!\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e \u003c\/b\u003e\u003cbr\u003e\u003cb\u003eENJOY THESE TWO TEASERS \u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e \u003ci\u003eWhat follows Vienna, Brussels, Prague, Copenhagen, Tallinn, Helsinki, Athens, ?\u003cbr\u003e\u003cbr\u003e \u003c\/i\u003e\u003cbr\u003e\u003ci\u003e-\u003cbr\u003e\u003cbr\u003e If 1000110 is MINGLE and 1000110001100 is APE, what string of digits is POLITE?\u003c\/i\u003e\u003cbr\u003e\u003cbr\u003e----\u003cbr\u003e\u003cbr\u003e 'Ideal for the crossword enthusiast' \u003ci\u003eDaily Telegraph\u003c\/i\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Rarewaves","offers":[{"title":"Default Title","offer_id":41557442625633,"sku":"9781405970518","price":13.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0092\/7504\/8033\/files\/stand_32318636.jpg?v=1737185971","url":"https:\/\/www.rarewaves.com\/products\/9781405970518-the-gchq-puzzle-book","provider":"Rarewaves.com","version":"1.0","type":"link"}