Lose yourself in the satisfaction of problem-solving with this incredible sudoku collection. The puzzles and solutions in this wonderful collection are presented in large-print type, making them easy on the eye and extremely enjoyable to solve. Each puzzle is graded, from beginner to expert, so you can enjoy the satisfaction of seeing your skill improve as you work through the levels. Product Information: • ISBN: 9781398811744 • Author: Eric Saunders • Publisher: Arcturus • Format: Paperback • Pages: 96