By (Author): Eric Saunders
his beautifully designed book is packed with more than 200 sudokus for fans of the popular number-placement puzzle. They are arranged in five levels of difficulty, from beginner to expert, making the collection suitable for enthusiasts of all abilities.
• IMPROVE YOUR SOLVING 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.
• EXERCISE YOUR Give your mind a great workout as you find where each missing number fits.
• REDUCE Feel your stress melt away as you focus on these satisfying puzzles.
