Will Shortz Presents Extreme Sudoku

Book Overview

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... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 0312681461
• Release Date: February 2011
• Publisher: St. Martin's Griffin
• Length: 128 Pages
• Weight: 0.30 lbs.
• Dimensions: 9.3" x 0.3" x 6.3"