The Time Book, Or the Truth about Time was written by John Cassidy. The Time Book, Or the Truth about Time was published by Klutz, Inc. Subjects of The Time Book, Or the Truth about Time include Books With Items, Children"s stationery & miscellaneous items, Clocks and watches, Concepts - Date & Time, Concepts - Time, Humor, Interactive & activity books & packs, Juvenile literature, Juvenile Nonfiction, Psychology, Study Aids - Time/Money, and Time.