The New York Times Easy to Not-So-Easy Crossword Puzzle Omnibus Vol. 6: 200 Monday--Saturday Crosswords from the Pages of the New York Times

Serious solvers know that the puzzles in the "New York Times" get harder as the week goes on. From an easy Monday to a not so easy Friday puzzle, this brand new collection is sure to challenge you with every passing day.

Features:
* 200 weekday "New York Times" crosswords
* Edited by crossword great Will Shortz
* Puzzles range from fairly easy to fairly hard and everything in between.