The New York Times Fascinatingly Fierce Crosswords: 150 Hard Puzzles (New York Times Crossword Puzzles)

It's the best of both!Finally a crossword omnibus that packs hours of puzzling fun into one portable package. * 200 fun and easy New York Times crosswords* Portable and perfect for solving on the go
* Edited by the #1 man in American crosswords, Will Shortz