Will Shortz Presents Hard Sudoku Volume 2

The next in a new series: hard puzzles for serious sudoku solvers. Do you have what it takes? These 200 challenging sudoku puzzles from Will Shortz will keep your mind sharp! Features: - 200 hard puzzles - Big grids for easy solving - Introduction by legendary Puzzlemaster Will Shortz

Ready for some tough love? Snuggle up with this collection of 200 challenging sudoku puzzles from puzzlemaster Will Shortz! Features: - 200 hard puzzles - Big grids for easy solving - Introduction by legendary puzzlemaster Will Shortz

The next in our new series: easy to hard sudoku puzzles. Are you sweet on sudoku? Then you’re sure to enjoy these 200 puzzles that get progressively challenging as you go. Features: - 200 easy to hard puzzles - Big grids for easy solving - Introduction by legendary Puzzlemaster Will Shortz

The puzzle phenomenon keeps on growing with these 150 fast, fun, and addictive logic puzzles. Original.

"New York Times" crossword puzzle editor Will Shortz delivers another collection of 150 simple, easy-to-complete Sudoku puzzles. Original.

The next in our new series of only the toughest puzzles for serious sudoku solvers! Do you have what it takes? These 200 challenging sudoku puzzles from Will Shortz will keep your mind sharp! Features: - 200 hard puzzles - Big grids for easy solving - Introduction by legendary Puzzlemaster Will Shortz