Title: The Ultimate Book of Optical Illusions, Author: Al Seckel
Title: Magic Eye Gallery: A Showing of 88 Images, Author: Cheri Smith
Title: Puzzle Baron's Picture Puzzles: 100 all-color puzzles for everyone, Author: Puzzle Baron
Title: Scam School Academy: Advanced Lessons in Scoring Free Drinks, Doing Magic, and Becoming the Life of the Party, Author: Brian Brushwood
Title: Cloud Doodles: Find and Doodle the Objects in the Clouds, Author: Ro Ledesma
Title: Mighty Optical Illusions: More Than 200 Images to Fascinate, Confuse, Intrigue, and Amaze, Author: Steven Estep
Title: Startling Stereograms, Author: Gene Levine
Title: Optical Illusions: The Science of Visual Perception / Edition 3, Author: Al Seckel
Title: Coloring in 3D Cats, Author: Hannah Davies