Will Shortz Presents Serious Sudoku: 200 Hard Puzzles
Will Shortz$13.60
$16.00
Watch out These Sudoku puzzles are serious But if you dare, grab a pen and take on these two hundred all-new extra-challenging puzzles.
Features:
200 hard puzzles
Big grids for easy solving
Introduction by legendary puzzlemaster Will Shortz
Binding Type: Paperback
Publisher: St. Martin's Griffin
Published: 11/18/2014
ISBN: 9781250055989
Pages: 320
Weight: 0.45lbs
Size: 7.10h x 5.00w x 0.90d