Will Shortz Presents I Love Sudoku : 100 Wordless Crossword Puzzles

Discover the puzzle that the world has fallen in love with!

All over the country, people can't sleep, can't eat, can't think about anything but sudoku! Now, you too can discover the puzzle that the world just can't put down.

Features:
-100 easy-to-hard puzzles, perfect for any solver
-Introduction from the puzzlemaster Will Shortz
-Big grids with lots of space for easy solving