- The Ultimate Riddles Book: Word Riddles, Brain Teasers, Logic Puzzles, Math Problems, Trick Questions, and More!
- The Ultimate Puzzle Book: Mazes, Brain Teasers, Logic Puzzles, Math Problems, Visual Exercises, Word Games, and More!
- Puzzles for Adults: An Activity Book for the Christmas Holidays (Picture Math)
- Spot the Differences: Cats (Puzzle Books for Kids Book 1)
- My Favorite Jokes










