Find focus and calm wherever you are with this handy pocket Sudoku book packed with puzzles for every skill level.

Sudokus are the ever-popular number placement puzzles that give your brain a workout. Spanning a number of difficulty levels, for you to try, you can jump in at a spot of your choosing, or see your skills improve as you go. All packaged in a handy pocket-sized format so you can pop it in a bag for puzzling fun on the go.

• EXERCISE YOUR BRAIN: Give your mind a great workout as you pit your wits against these number-placement teasers.
• REDUCE STRESS: Feel your stress melt away as you focus on these satisfying puzzles.
• POCKET-SIZED: This handy layout is perfect for carrying on your travels or just to keep by your bedside.

About the Author

Eric Saunders is one of the world's leading puzzle compilers. An expert crossword clue creator, IQ puzzle manipulator and innovator of many new puzzles each year, he has supplied puzzles to newspapers including The Times and is the author of many puzzle compilations for publishers around the world.