Sudoku Book with 1000 Puzzles Solving Sudoku is a lot of fun and very easy to learn. You will find 1000 Puzzles to solve: 500 Medium and 500 Hard. Our Sudoku Puzzele Book for Adults features: - 1000 Sudoku - Medium and Hard - Including all Solutions - Many hours of fun! - Great gift for all new and "old" Sudoku fans! - 6 problems per page and answers at the end of the book If you are a fan of Sudoku Puzzles , This book will be great for you! Have fun with this Sudoku book!