{"product_id":"9780008748920","title":"The Times Fiendish Su Doku Book 19 : 200 Challenging Su Doku Puzzles","description":"\u003ch3\u003eAuthor:  The Times Mind Games \u003c\/h3\u003e\u003ch4\u003eSudoku \u0026amp; number puzzles\u003c\/h4\u003e\u003ch5\u003ePublished on 15 January 2026 by HarperCollins Publishers (Times Books) in the United Kingdom as part of 'The Times Su Doku' series.\u003cbr\u003e\u003cbr\u003ePaperback | 256 pages\u003cbr\u003e197 x 130 x 18 | 180g\u003cbr\u003e\n\u003c\/h5\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eChallenge your brain with these enjoyable puzzles.\u003c\/p\u003e\u003cp\u003e The latest book in The Times Fiendish Su Doku series – previously unpublished quality Su Doku puzzles. Includes 180 Fiendish and 20 Super Fiendish puzzles.\u003c\/p\u003e\u003cp\u003e You don’t need to be a mathematical genius to solve the treacherous puzzles in this collection of Fiendishly difficult puzzles – it’s simply a question of logic.\u003c\/p\u003e\u003cp\u003e Perfect for the advanced solver in need of a constant supply of ultra-difficult puzzles, and guaranteed to provide hours of mind-stretching entertainment.\u003c\/p\u003e","brand":"The Guisborough Bookshop Ltd","offers":[{"title":"Default Title","offer_id":52664663015760,"sku":"9780008748920","price":7.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/4988\/2448\/files\/9780008748920_446098c0-a01b-4620-992e-8566adc9e761.jpg?v=1771259657","url":"https:\/\/guisboroughbookshop.co.uk\/products\/9780008748920","provider":"guisboroughbookshop","version":"1.0","type":"link"}