https://best.specialrecommendations.space/?book=1250308623<br />The fourth in a new series featuring only the toughest crossword puzzles from The New York Times<br /> <br /><br /> <br />Are you up for the challenge? Many puzzle fans love the deviously difficult New York Times Friday and Saturday crosswords: They're the hardest puzzles around, and once you've conquered them, you're a true puzzlemaster!- 50 New York Times Friday and Saturday crosswords- Edited by crossword legend Will Shortz- Spiral binding for convenient lay-flat solving<br />