{"product_id":"the-riddle-of-the-compass-the-invention-that-changed-the-world","title":"The Riddle of the Compass: The Invention That Changed the World","description":"\u003cp\u003eThe best-selling author of Fermat's Last Theorem and God's Equation discusses the twelfth-century invention of the compass; its dramatic influence on navigation and the rise of Italian sea power; and its impact on the development of world trade and the Age of Discovery. 35,000 first printing., ISBN13:9780151005062 ISBN10:0151005060 Material Type:hardcover\u003c\/p\u003e","brand":"Used Book Depot","offers":[{"title":"Default Title","offer_id":46344881864867,"sku":"P.7.5 CH_08-19-25_PHR_H0000U2A","price":14.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0607\/9227\/5107\/files\/91kaQ9F3_lL.jpg?v=1759993882","url":"https:\/\/usedbookdepot.com\/products\/the-riddle-of-the-compass-the-invention-that-changed-the-world","provider":"Used Book Depot","version":"1.0","type":"link"}