Improve your game with this five level book containing 555 Sudoku puzzles suited for beginners and experienced players alike.

• Five stimulating levels with 6 puzzles per page
• 150 Easy, 150 Medium, 150 Hard, 75 Very Hard, 30 Expert puzzles
• Bigger print than most newspapers
• Wide inner margins so you can easily tear pages out

Whether you start at the beginning or jump around, be prepared for a good challenge and hours of addicting fun!