Sudoku: Over 300 Puzzles

You will find 300 entertaining number-placement puzzles in this collection, arranged by five levels of difficulty. Whether you're a sudoku beginner or a more experienced fan this beautifully designed collection will be your ideal puzzling companion.

. IMPROVE YOUR SOLVING SKILL: 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 BRAIN: Give your mind a great workout as you find where each missing number fits.

. REDUCE STRESS: Feel your stress melt away as you focus on these satisfying puzzles.

. SOLUTIONS IN THE BACK: Check your answers in the solutions on back.

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.