Will Shortz Presents Genius Sudoku: 200 Extreme Puzzles -- Will Shortz, Paperback

Are you a puzzle genius? You are if you enjoy cracking Will Shortz's Sudoku.

This book features:
* 200 Challenging puzzles
* Perfect portable trim size for solving anywhere
* Edited by puzzlemaster, Will Shortz!

Author: Will Shortz
Publisher: St. Martin's Griffin
Published: 07/12/2016
Pages: 320
Binding Type: Paperback
Weight: 0.45lbs
Size: 7.00h x 4.90w x 0.90d
ISBN: 9781250093752

About the Author
WILL SHORTZ has edited The New York Times crossword puzzles since 1993. He founded and directs the American Crossword Puzzle Tournament and captains the U.S. team in the World Puzzle Championship. He is also Puzzlemaster for Weekend Edition Sundayon NPR. He lives in Pleasantville, New York.