Jumbo Sudoku Pocket Paperback – 7 Aug. 2007

Very convenient to keep in the car, for Dr. Visits etc.

I thought this book had only "Easy" Sudoku puzzles. On the contrary there are four levels: Gentle, Moderate, Tough and Fendish.I worked 2 puzzles of each category. To my surprise the Gentle level was harder to solve than the Fendish.I did not like the Killer Sudoku puzzles. The only thing good about this book is that there was only one puzzle to a page and it was easy to read.Please note that everyone has different skills for working number puzzles. What I like maybe you do not like.Some puzzsles are easy for me but not for you. The puzzles you work can be hard for me. I am merely giving my opinionon these Sudoku puzzles. I like to work these when I am waiting to be seen by doctors, in airports and on a flight orin a car (which I am not driving). If I have to wait in a line, it is very frustrating for me. So I work puzzles.Really lessens my anxiety.