{"product_id":"the-times-super-fiendish-su-doku-book-13","title":"The Times Super Fiendish Su Doku: Book 13","description":"\u003cp\u003e\u003cstrong\u003eBy:\u003c\/strong\u003e The Times Mind Games\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003ePublished by Times Books UK, 2026-08-25\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eChallenge yourself with number puzzles.\nPreviously unpublished quality Su Doku grids from The Times, which help develop your skills to take on Extreme Su Doku.\nThe 200 puzzles in this collection of treacherously difficult puzzles will stretch even the most advanced Su Doku enthusiast. You will need to use all of your best solving techniques to get to the end of this testing challenge.\nThe 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.\nGuaranteed to provide hours of mind-stretching entertainment.\u003c\/p\u003e","brand":"Phoenix Books","offers":[{"title":"Default Title","offer_id":47412743995561,"sku":"PHBK-9780008748951","price":13.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0578\/9899\/1785\/files\/2323623482191.jpg?v=1788382909","url":"https:\/\/myti.com\/products\/the-times-super-fiendish-su-doku-book-13","provider":"Myti","version":"1.0","type":"link"}