{"product_id":"371110","title":"The Code Book: The Secret History of Codes and Code-breaking","description":"Brand New From Reputable UK Company With 30 Years Experience In Retail, Please Note Not All Our New Items Are Shrink Wrapped.\u003cbr\u003eAll items shipped within 3 working days of payment.\u003cbr\u003ePlease note that all our DVDs are Region 2.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eThe Science of Secrecy from Ancient Egypt to Quantum CryptographyFrom the best-selling author of Fermat's Last Theorem, The Code Book is a history of man's urge to uncover the secrets of codes, from Egyptian puzzles to modern day computer encryptions.","brand":"Chalkys.com","offers":[{"title":"Default Title","offer_id":55354733035905,"sku":"371110","price":11.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0056\/8043\/1219\/files\/51BDaQkuyKL._SL1500.jpg?v=1771619429","url":"https:\/\/chalkys.com\/products\/371110","provider":"Chalkys.com","version":"1.0","type":"link"}