{"product_id":"sudoku-extremely-difficult-enigma-sdk-9798670538992","title":"Sudoku - EXTREMELY DIFFICULT: 184 extreme Sudoku puzzles Level: expert Pocket size puzzle book 5 x 8","description":"\u003cp\u003e\u003cstrong\u003eThe 184 puzzles in this collection of treacherously difficult puzzles will stretch even the most advanced Sudoku enthusiast. You will need to use all of your best solving techniques to get to the end of this testing challenge.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThe puzzles in the collection are of the highest quality and are perfect for the advanced solver in need of a constant supply of ultra-difficult puzzles.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGuaranteed to provide hours of mind-stretching entertainment.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eORDER NOW \u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Enigma Sdk\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 8670538997\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9798670538992\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Independently Published\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 07\/29\/2020\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 110\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.26lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 8.00h x 5.00w x 0.23d","brand":"Enigma Sdk","offers":[{"title":"Paperback","offer_id":43993386615039,"sku":"9798670538992","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_fd49be51-5c21-4866-917c-822cc5d0c6fb.jpg?v=1683324062","url":"https:\/\/www.whiterainbookhouse.com\/products\/sudoku-extremely-difficult-enigma-sdk-9798670538992","provider":"WR Book House","version":"1.0","type":"link"}