Logical Sudoku

Logical Sudoku is full of a myriad of brand new Sudoku puzzles ranging in difficulty from Easy to Medium to Hard and to Extra Hard. These fun Sudoku puzzles will challenge your brain to think and to solve problems. This makes for a great pastime and intellectual challenge. If you have only a couple minutes or a couple hours, just grab this book, and start working thru the challenges. You'll be amazed at how much your brain can accomplish. All of the answers are complete and are located in the back of the book.