{"product_id":"ai-escargot-the-most-difficult-sudoku-puzzle-9781847534514","title":"AI Escargot - The Most Difficult Sudoku Puzzle","description":"This book contains AI Escargot, the world famous sudoku puzzle which became the most difficult sudoku puzzle known in 2006. There are also several hints for solving AI Escargot in the shortest and most logical way. In addition, the book has 166 other sudoku puzzles in 11 categories. This makes it very convenient to find out your own level and to learn more  The author, Arto Inkala, is a puzzle creator and a doctor of science in the field of applied mathematics.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e \u003ca href=\"https:\/\/sureshotbooks-com.myshopify.com\/search?type=product%2Carticle%2Cpage\u0026amp;q=AUTH-4071756\"\u003eArto Inkala\u003c\/a\u003e\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Lulu.com\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 06\/06\/2007\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 108\u003cbr\u003e\u003cb\u003eBinding Type:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.36lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.21h x 6.14w x 0.22d\u003cbr\u003e\u003cb\u003eISBN13:\u003c\/b\u003e 9781847534514\u003cbr\u003e\u003cb\u003eISBN10:\u003c\/b\u003e 1847534511\u003cbr\u003e\u003cb\u003eBISAC Categories:\u003c\/b\u003e\u003cbr\u003e- \u003ca href=\"https:\/\/sureshotbooks-com.myshopify.com\/search?type=product%2Carticle%2Cpage\u0026amp;q=CAT-GAM\"\u003eGames \u0026amp; Activities\u003c\/a\u003e | \u003ca href=\"https:\/\/sureshotbooks-com.myshopify.com\/search?type=product%2Carticle%2Cpage\u0026amp;q=BISAC-GAM000000\"\u003eGeneral\u003c\/a\u003e\u003cbr\u003e\u003cp\u003e\u003ci\u003eThis title is not returnable\u003c\/i\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Lulu.com","offers":[{"title":"Default Title","offer_id":42642206949613,"sku":"9781847534514","price":16.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/8097\/6621\/products\/img_88ceca99-8508-49e9-ac3a-db8217a0ee5c.jpg?v=1649100244","url":"https:\/\/sureshotbooks.com\/products\/ai-escargot-the-most-difficult-sudoku-puzzle-9781847534514","provider":"SureShot Books Publishing LLC","version":"1.0","type":"link"}