{"product_id":"9781785949494","title":"The Official Doctor Who Puzzle Book : Over 160 out-of-this-world challenges to test your wits by Simon Fox","description":"Grab your pencil and your sonic screwdriver - the official Doctor Who puzzle book is here!From Block Transfer Computations and encrypted UNIT data to TARDIS codebreakers and Wibbly-Wobbly-Timey-Wimey word games, each of the puzzles in this book presents a challenge unlike any other. Every brainteaser is designed to test not only your wits, but your Doctor Who knowledge, and is packed with fun references and sneaky sticklers - it's not to be missed by any Doctor Who fan.\u003cbr\u003eBinding: Paperback \/ softback","brand":"Gardners","offers":[{"title":"Default Title","offer_id":56305471914357,"sku":"9781785949494","price":16.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/7193\/3106\/files\/9781785949494.jpg?v=1762797587","url":"https:\/\/backstory.london\/products\/9781785949494","provider":"Backstory","version":"1.0","type":"link"}