So you think you're tough enough? This collection of puzzles was created for only bravest sudoku solvers. Many may attempt to master them but only the sharpest minds will succeed. So put your sudoku skills to the ultimate test and see if you're tough enough for these dangerously devious puzzles. But if you find yourself pulling out your hair in frustration, don't say we didn't warn you. Features:* 100 very challenging puzzles* Edited by legendary New York Times crossword editor Will Shortz* Big grids with lots of space for easy solving

About the Author
Will Shortz has been Crossword Editor of The New York Times since 1993. He is also the Puzzlemaster on NPR's Weekend Edition Sunday and is the founder and director of the annual American Crossword Puzzle Tournament. He has published hundreds of books of sudoku and crossword puzzles, and he recently starred in the hit documentary Wordplay. Will can be reached at www.crosswordtournament.com.


Book Information
ISBN 9780312681463
Author Will Shortz
Format Paperback
Page Count 128
Imprint Saint Martin's Griffin,U.S.
Publisher Griffin Publishing
Weight(grams) 155g
Dimensions(mm) 234mm * 155mm * 10mm