Böcker av Carol Vorderman

And once you're ready to flex your new Sudoku muscles, 300 brand-new, hand-crafted puzzles await you: from regular Sudoku puzzles ratcheted up to severest of difficulty levels to new favourites such as Killer Sudoku, Squiffy Sudoku and Sudoku 16. You may be a Sudoku Master, but will you be able to master Extreme Sudoku?

The biggest and best book on this number puzzle phenomenon, produced by the UK's bestselling TV presenter and number-cruncher. Carol Vorderman's collection contains over 200 Sudoku puzzles and step-by-step instructions to help you complete your puzzle in record time!