Will Shortz Presents Hard Sudoku Volume 8: 200 Challenging Puzzles -- Will Short

<p><b>Caution: Even more dangerously difficult puzzles ahead!</b> <p/>- 200 hard sudoku puzzles<br>- Big grids for easy solving<br>- Introduction by puzzlemaster Will Shortz</p><br><br><b>Author:</b> Will Shortz<br><b>Publisher:</b> St. Martin's Griffin<br><b>Published:</b> 02/13/2024<br><b>Pages:</b> 320<br><b>Binding Type:</b> Paperback<br><b>Weight:</b> 0.48lbs<br><b>Size:</b> 7.09h x 4.96w x 0.94d<br><b>ISBN:</b> 9781250325099