Will Shortz Presents Keep Calm and Sudoku On: 200 Easy to Hard Puzzles
Give your brain a boost with Sudoku! Grab a pen and take on these two hundred all-new puzzles.
Features:
200 easy to hard puzzles
Big grids for easy solving
Introduction by legendary puzzlemaster Will Shortz
| Country | USA |
| Brand | St. Martin's Griffin |
| Manufacturer | St. Martin's Griffin |
| Binding | Paperback |
| ReleaseDate | 2014-08-05 |
| UnitCount | 1 |
| EANs | 9781250049292 |