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The Times Bumper Book of Codewords Book 1: 300 compelling and
Challenge yourself with word and number puzzles300 compelling and addictive word and number puzzles from The Times. Appearing daily in the newspaper, Codeword is the cracking alternative to Su Doku...
50 Codes that Changed the World: . . . And Your Chance to Solve Them!
A CUNNING CHRONICLE OF THE 50 CODES THAT ALTERED THE COURSE OF HISTORY AND CHANGED THE WORLDFrom the bestselling author of Bletchley Park Brainteasers and The Scotland Yard Puzzle Book....
50 Codes that Changed the World: . . . And Your Chance to Solve Them!
A CUNNING CHRONICLE OF THE 50 CODES THAT ALTERED THE COURSE OF HISTORY AND CHANGED THE WORLDFrom the bestselling author of Bletchley Park Brainteasers and The Scotland Yard Puzzle Book....