{"product_id":"9780312607890","title":"Will Shortz Presents Treacherous Sudoku: Harder Puzzles","description":"\u003cp\u003eThis book is for savvy sudoku solvers who are looking for puzzles that are harder than hard\u003c\/p\u003e\u003cp\u003eFeatures:\u003c\/p\u003e\u003cp\u003e· 200 fearsome puzzles\u003c\/p\u003e\u003cp\u003e· Edited by legendary \u003ci\u003eNew York Times\u003c\/i\u003e crossword editor Will Shortz\u003c\/p\u003e\u003cp\u003e· Portable and affordable package\u003c\/p\u003e\u003cp\u003eAlso in the series: \u003c\/p\u003e\u003cp\u003e-Will Shortz Presents Tough Sudoku \u003c\/p\u003e\u003cp\u003e-Will Shortz Presents Terrifying Sudoku\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"St. Martin's Press","offers":[{"title":"Default Title","offer_id":47019857608944,"sku":"9780312607890","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9780312607890_p0.jpg?v=1763677545","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9780312607890","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}