Will Shortz Presents The Super-Colossal Book of Sudoku: 300 Wordless Crossword Puzzles

Millions of Americans have already acclaimed sudoku as the most addictive, enjoyable puzzle since the Rubik's Cube. So don't wait: Pick up a pencil and solve away!

Features:
-300 of the world's best sudoku
-The puzzles that have taken the world by storm!
-Introduction and solving tips from puzzlemaster Will Shortz