{"product_id":"will-shortz-presents-the-super-book-of-serious-sudoku-300-challenging-puzzles","title":"Will Shortz Presents the Super Book of Serious Sudoku: 300 Challenging Puzzles","description":"\u003cp\u003e\u003cb\u003eBlossom into a true sudoku expert!\u003c\/b\u003e \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003eFor those who are serious sudoku addicts comes a new collection that is both challenging and convenient to take wherever you go. This volume of 300 devilishly difficult sudoku grids is the perfect recipe for hours of entertainment. \u003cp\u003e\u003c\/p\u003eFeatures: \u003cbr\u003e- 300 hard sudoku puzzles\u003cbr\u003e- Big grids for easy solving\u003cbr\u003e- Introduction by puzzlemaster Will Shortz\u003cdiv style=\"display:none\"\u003eISBN-10: 1250891493\u003cbr\u003eISBN-13: 9781250891495\u003cbr\u003eAuthor: Shortz, Will, N\/A, N\/A\u003cbr\u003ePublisher: St. Martin's Griffin\u003cbr\u003e\n\u003c\/div\u003e","brand":"St. Martin's Griffin","offers":[{"title":"Paperback (May 2023)","offer_id":45658769719493,"sku":"9781250891495","price":16.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/6414\/2533\/files\/9781250891495.jpg?v=1768904498","url":"https:\/\/www.inveni.store\/products\/will-shortz-presents-the-super-book-of-serious-sudoku-300-challenging-puzzles","provider":"Inveni","version":"1.0","type":"link"}