The ultimate Sudoku title: not just a puzzle book, but a comprehensive encyclopedia of the phenomenon to date, featuring every major variant ever created.
Here you will find close to 150 different kinds of Sudoku in 495 puzzles, including Killer Sudoku, Skyscraper Sudoku and multi-grid Samurai Sudoku. No other collection of Sudoku comes close; this is without doubt the most definitive volume of Sudoku variants ever compiled.
Another blockbuster from the puzzle master behind the bestselling Mammoth Book of Sudoku.
Dr Gareth Moore is the author of over 50 puzzle and brain-training books for both children and adults, including The Mammoth Book of Brain Games, The Mammoth Book of New Sudoku and The Mammoth Book of Fun Brain Training. His puzzles also appear in a range of newspapers and magazines, and he frequently features in the media as a puzzle expert. He is also the creator of the daily brain-training website BrainedUp.com and runs popular puzzle site PuzzleMix.com.