Brain Games - To Go - Mini Mysteries: Solve Perplexing Puzzles and Cryptic Brain Teasers - Publications International Ltd.; Brain Games: 9781680229127 - AbeBooks
The World's First Book of True Lateral Thinking Puzzles: Shepard, Kyal: 9780645607703: Amazon.com: Books
101 Lateral Thinking Puzzles: The Best... by Bun, Karen J.
101 Lateral Thinking Puzzles: The Best... by Bun, Karen J.