I’ve published 4 new books which are already available on Amazon. I see some of you have already discovered them and bought them, even without my announcement. I suppose this means that you’ve been eagerly waiting for them, which makes me proud. I know that the Revenge 4 and Samurai 4 are slightly overdue, but [...]
Puzzle book for 2013!
10% discount in UK!
but wait! ALSO 10% discount on Amazon.com!
Sample Puzzles!
FREE Puzzles!
FREE Sudoku variants!
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