Will Shortz Presents Backyard Sudoku: 300 Easy to Hard Puzzles -- Will Shortz

<br><b>Author:</b> Will Shortz<br><b>Publisher:</b> St. Martin's Griffin<br><b>Published:</b> 07/07/2015<br><b>Pages:</b> 368<br><b>Binding Type:</b> Paperback<br><b>Weight:</b> 0.80lbs<br><b>Size:</b> 9.30h x 6.10w x 1.00d<br><b>ISBN:</b> 9781250069054<br><p><b>About the Author</b><br><p><b>Will Shortz</b> has been crossword editor of<i> The New York Times </i>since 1993. He is also the puzzlemaster on NPR's<i> Weekend Edition Sunday </i>and the founder and director of the annual American Crossword Puzzle Tournament.</p></p>