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Dr. Gareth Moore
Dr. Gareth Moore, “Britain’s king of puzzles” (The Sun) is the author of over 250 bestselling international puzzle and brain-training titles with worldwide sales of over 5 million copies. He is a director of the UK Puzzle Association and a former board member of the World Puzzle Federation, and is the creator of Brained Up, a cutting-edge brain training site.
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By the Author
The Mammoth Book of New Sudoku
Much more than just a puzzle book -- a comprehensive collection featuring every major variant of sudoku ever created. Over 25 major sudoku types .…