The New York Times Will Shortz Presents KenKen
300 Easy to Hard Puzzles That Make You Smarter
Tetsuya Miyamoto, Introduction by Will Shortz
Trade Paperback
St. Martin's Press
St. Martin's Griffin
May 2009
Trade Paperback
ISBN: 9780312603212
ISBN10: 0312603215
5 x 7 1/8 inches, 384 pages
$9.95