{"product_id":"9780007465163-1","title":"The Times Difficult Su Doku Book 6: 200 Challenging Puzzles from the Times","description":"\u003cp\u003eThe eagerly-awaited sixth book in the bestselling Times Difficult Su Doku series.This is the latest collection of 200 previously unpublished Difficult Su Doku puzzles – perfect for the intermediate Su Doku solver in need of a constant supply of challenging puzzles. You are guaranteed hours of absorbing, brain-stretching entertainment.Since the first Su Doku puzzle appeared in The Times in November 2004, they have become a phenomenon, with over 5 million copies of The Times Su Doku books sold worldwide. You don't need to be a mathematical genius to solve these puzzles; it is simply a question of logic. Each puzzle has a unique solution – and there's no guesswork required.The Times Su Doku remains the original, the best and the market leader.\u003c\/p\u003e","brand":"Times Books","offers":[{"title":"Default Title","offer_id":47042120515824,"sku":"9780007465163","price":11.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9780007465163_p0.jpg?v=1763616107","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9780007465163-1","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}