Welcome to Grandmaster Puzzles

These links are for download access only from prior purchases. New book purchases should be made from our updated e-store.

Intro to GMPuzzles

The Art of Sudoku

The Art of Puzzles

The Art of Puzzles 2

Colossal Cave Collection

Logic Puzzles 101

The Puzzlemasters' Workshop

Classic Puzzle and Variations Series

Puzzle Collections

More Puzzle Collections