- Super Silly RiddlesCharles Keller
- Alexander the GrapeCharles Keller
- AstronutsCharles Keller
- Best riddle book everCharles Keller
- Waiter There's a Fly in My SoupCharles Keller
- Tongue twistersCharles Keller
- Ballpoint bananas and other jokes for kidsCharles Keller
- Count Draculations!Charles Keller
- Colossal FossilsCharles Keller
- Ohm on the rangeCharles Keller
- Belly laughsCharles Keller, Paul Keat
- Giggle pussCharles Keller
- Remember the a la modeCharles Keller
- Smokey the Shark, and other fishy talesCharles Keller
- The little giant book of school jokesCharles Keller
- Best Joke Book EverCharles Keller
- Going bananasCharles Keller
- Goofy jokes & gigglesCharles Keller
- Awesome JokesCharles Keller
