Another good Sudoku book!!,
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This review is from: New York Post Pure Evil Su Doku: 150 Fiendish Puzzles (Paperback)
I am addicted, I admit, and I find that it becomes difficult to find Sudoku puzzles that are sufficiently difficult to maintain my interest. This book, however, is excellent and contains challenging sudoku problems. It is the second in the series that I have bought, and I have not been disappointed.