{"product_id":"the-mammoth-book-of-codeword-puzzles-crack-the-code-and-solve-the-puzzle-9781472145055","title":"The Mammoth Book of Codeword Puzzles: Crack the Code and Solve the Puzzle","description":"\u003ci\u003eThe Mammoth Book of Codeword Puzzles\u003c\/i\u003e is a truly bumper collection of these hugely popular puzzles - also known as codewords, cipher crosswords and cipher word puzzles. There are also some fun variations in the form of dropouts, keywords, coded quotes and long diversions. In a codeword puzzle, each grid is made up of numbered squares, with each number corresponding to a letter of the alphabet. A few letters are given, but the rest must be discovered by using logic and word power to crack the code.  HOURS OF STIMULATING PUZZLE FUN\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAbout the Author\u003c\/b\u003e\u003cbr\u003eNathan Haselbauer (1975--2015) was the founder and President of the International High IQ Society. Among his innovations is the Test for Exceptional Intelligence, one of the most difficult and popular high-ceiling intelligence tests available.\u003cbr\u003e","brand":"Robinson Press","offers":[{"title":"Default Title","offer_id":50376569389330,"sku":"9781472145055","price":11.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/4771\/8930\/files\/img_e99a3cba-ae7b-41de-b3da-c1e78337d1c0.jpg?v=1728601183","url":"https:\/\/surprise-castle.myshopify.com\/products\/the-mammoth-book-of-codeword-puzzles-crack-the-code-and-solve-the-puzzle-9781472145055","provider":"Surprise Castle","version":"1.0","type":"link"}