{"product_id":"50-codes-that-changed-the-world-discover-and-solve-the-ciphe-9781472297211b","title":"50 Codes That Changed the World: Discover and Solve the Ciphers That Altered History","description":"\u003cspan style=\"font-weight: bold;\"\u003eA CUNNING CHRONICLE OF THE 50 CODES THAT ALTERED THE COURSE OF HISTORY AND CHANGED THE WORLD\u003cbr\u003e\u003cbr\u003eFrom the bestselling author of \u003cspan style=\"font-style: italic;\"\u003eBletchley Park Brainteasers \u003c\/span\u003eand \u003cspan style=\"font-style: italic;\"\u003eThe Scotland Yard Puzzle Book.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eThere have been secret codes since before the Old Testament, and there were secret codes in the Old Testament too. Almost as soon as writing was invented, so too were the devious means to hide messages and keep them under the wraps of secrecy.\u003cbr\u003e\u003cbr\u003eIn \u003cspan style=\"font-style: italic;\"\u003e50 Codes that Changed the World, \u003c\/span\u003eSinclair McKay explores these uncrackable codes, secret cyphers and hidden messages from across time to tell a new history of a secret world. From the temples of Ancient Greece to the court of Elizabeth I; from antique manuscripts whose codes might hold prophecies of doom to the modern realm of quantum mechanics, you will see how a few concealed words could help to win wars, spark revolutions and even change the faces of great nations.\u003cbr\u003e\u003cbr\u003eHere is the complete guide to the hidden world of codebreaking, with opportunities for you to see if you could have cracked some of the trickiest puzzles and lip-chewing codes ever created.","brand":"Headline Publishing Group","offers":[{"title":"Bargain","offer_id":42824454570064,"sku":"9781472297211B","price":10.49,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/8173\/5760\/files\/9781472297211-l.jpg?v=1785896656","url":"https:\/\/bookoutlet.com\/en-ca\/products\/50-codes-that-changed-the-world-discover-and-solve-the-ciphe-9781472297211b","provider":"Book Outlet","version":"1.0","type":"link"}