PuzzleBooks Press 
PuzzleBooks Press Sudoku – Volume 7 
360+ Various Puzzles — Train Your Brain!

Hours of Sudoku puzzles to enjoy!
A bargain for anyone looking to stimulate their brain!
Makes a perfect gift for birthdays, holidays, or just to relax.
Print out these easy-to-read puzzles and enjoy them anytime, anywhere!

This book includes:
120 Easy Puzzles
60 Medium Puzzles
60 Hard Puzzles
120 Expert Puzzles
Easy-to-read Solutions