{"product_id":"9781493836246","title":"Power of Patterns: Cryptography (TIME FOR KIDS Nonfiction Readers)","description":"\u003cp\u003eCryptography is a powerful tool that's been used throughout history-for good and for bad. Learn to make and break the same ciphers used by monarchs, spies, and soldiers. Then, put your knowledge to the test by creating your own secret messages for friends and family!\u003c\/p\u003e","brand":"Teacher Created Materials","offers":[{"title":"Default Title","offer_id":47923472367856,"sku":"9781493836246","price":11.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781493836246_p0.jpg?v=1763664150","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781493836246","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}