| Author/Contributor(s): | Shortz, Will |
| Publisher: | St. Martin's Griffin |
| Date: | 04/01/2008 |
| Binding: | Paperback |
| Condition: | NEW |
Ready for more of a challenge? Once you've mastered the easy puzzles it's time to take it up a notch!
Includes:
-200 medium-level puzzles
-Perfect portable size
-Edited by Will Shortz