{"product_id":"cracking-codes-book-diana-kimpton-9781407114569","title":"Cracking Codes","description":"First the ancient Greeks hid messages under their hair. Then Mary Queen of Scots completely lost her head because of a cracked toe. Now computers create codes no human can crack. \"Totally Cracking Codes\" is the ultimate guide to unlocking the secret language of spies. Aspiring code-breakers can discover how to decipher dot and dashes, fathom flags, suss a simple cipher and much more!","brand":"WoB","offers":[{"title":"GB \/ VERY_GOOD \/ INTERNAL","offer_id":49594697515281,"sku":"GOR004750826","price":10.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/1407114565.jpg?v=1750954143","url":"https:\/\/www.worldofbooks.com\/products\/cracking-codes-book-diana-kimpton-9781407114569","provider":"World of Books ","version":"1.0","type":"link"}