Will Shortz Presents Dangerous Sudoku: 200 Hard Puzzles
Will Shortz$20.40
$24.00
Only the bravest sudoku solvers should take on this collection of all-new deviously difficult puzzles. This is the perfect collection to put your solving skills to the test
Features: 200 hard puzzles
Big grids for easy solving
Introduction by New York Times crossword editor Will Shortz
Binding Type: Paperback
Publisher: St. Martin's Griffin
Published: 04/16/2013
ISBN: 9781250025272
Pages: 320
Weight: 0.47lbs
Size: 6.89h x 5.31w x 0.84d