New York Times Games Challenging Crosswords Volume 4: 50 Friday and Saturday Puzzles By New York Times - Spiral

BEWARE: Dangerous puzzles await you! Become the next puzzle expert by solving New York Times Games' most formidable puzzles yet: Friday and Saturday crossword puzzles. Features: - 50 New York Times Games Friday and Saturday puzzles- Spiral binding for convenient lay-flat solving- Puzzles edited by the #1 name in crosswords, Will Shortz