The weather outside may be frightful, but these puzzles are so delightful! Kick back and relax with these 200 sudoku puzzles that get progressively challenging

Can you take the heat? Fire up your brain with these 200 tough sudoku puzzles from puzzlemaster Will Shortz! Extra Hot Soduku features: - 200 hard puzzles to so

The New York Times’ crossword editor and NPR’s puzzlemaster invites you to try your hand and mind at solving some incredible brainteasers in Will Shortz Pre

The first in a new series: hard puzzles for serious sudoku solvers. Do you have what it takes? These 200 challenging sudoku puzzles from Will Shortz will keep y

In for a lazy Sunday? Need something to settle your mind before an afternoon nap? Cuddle up with Will Shortz Presents Sleep Sudoku! This volume features: - 200