{"product_id":"creating-and-cracking-codes-lesley-mcfadzean-9781477715000","title":"Creating and Cracking Codes","description":"Records show that human beings have been using codes to conceal messages for over 2,000 years! This revealing book traces codes throughout history, from an encryption device used by the Spartans in 400 B.C. to the Enigma Code of the 1940s, pausing to consider coded military secrets and newspaper scoops alike. Students will be delighted by code-cracking diagrams. Illuminating sidebars, primary source documents, and vivid illustrations all add to this attractive volume's appeal.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Lesley McFadzean\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 1477715002\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781477715000\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e PowerKids Press\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 07\/30\/2013\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 32\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.20lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 8.40h x 6.80w x 0.20d\u003cbr\u003e\u003cbr\u003e\u003cb\u003eReview Citation(s): \u003c\/b\u003e\u003cbr\u003e\u003ci\u003eSchool Library Journal\u003c\/i\u003e 11\/01\/2013 pg. 131","brand":"Lesley McFadzean","offers":[{"title":"Paperback","offer_id":44717538083071,"sku":"9781477715000","price":11.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_b7702a9f-09f1-4841-aa83-39cff0852a0c.jpg?v=1705688583","url":"https:\/\/www.whiterainbookhouse.com\/products\/creating-and-cracking-codes-lesley-mcfadzean-9781477715000","provider":"WR Book House","version":"1.0","type":"link"}