The National Gallery Masters of Art Puzzle Book: Explore the World's Greatest Artists in 100 Stunning Puzzles Paperback $14.95
The Science Fiction Puzzle Book: Inspired by the Works of Isaac Asimov, Ray Bradbury, Arthur C Clarke, Robert a Heinlein and Ursula K Le Guin Hardcover $19.95
The Sensational Houdini's Puzzle Safe: A Collection of Puzzles Inspired by the Master of Mystery Hardcover $13.95
The Sherlock Holmes Complete Puzzle Collection: Over 200 Devilishly Difficult Mysteries Inspired by the World's Greatest Detective Hardcover $29.95
Sherlock Holmes: Mind Palace Puzzles: Master Sherlock's Memory Techniques to Help Solve 100 Cases and Puzzles Paperback $14.95
Overworked & Underpuzzled: Killer Sudoku: Put Your Feet Up and Enjoy Nearly 200 Puzzles Paperback $11.95
Extreme Spot the Difference: Challenging High-Definition Photo Puzzles-Includes a Unique Transparent Plastic Spotters Grid Hardcover $14.99
