- The problems with goblins, by Thomas Kingsley Troupe ; Illustrated by Stephen Gilpin
- The big hairy secret, by Thomas Kinglsey Troupe ; illustrated by Stephen Gilpin
- The solemn golem, by Thomas Kingsley Troupe ; illustrated by Stephen Gilpin
- Revenge of the dragon lady, by Kate McMullan ; cover illustrated by Stephen Gilpin ; illustrated by Bill Basso
- The problems with goblins, by Thomas Kingsley Troupe ; Illustrated by Stephen Gilpin
- The misplaced mummy, by Thomas Kingsley Troupe ; illustrated by Stephen Gilpin
- Wires and nerve, Marissa Meyer ; art by Doug Holgate with Stephen Gilpin, Volume 1
- The voiceless vampire, by Thomas Kingsley Troupe ; illustrated by Stephen Gilpin
- Wires and nerve, Marissa Meyer ; art by Doug Holgate with Stephen Gilpin
- Pirate Mom, by Deborah Underwood ; illustrated by Stephen Gilpin
- Spiders on the case, by Kathryn Lasky ; illustrated by Stephen Gilpin
- Gimme shelter, misadventures and misinformation, Doreen Cronin ; illustrated by Stephen Gilpin
- The misplaced mummy, by Thomas Kingsley Troupe ; illustrated by Stephen Gilpin
- The three cabritos, by Eric A. Kimmel ; illustrated by Stephen Gilpin
- Pirate Mom, by Deborah Underwood ; illustrated by Stephen Gilpin
- Revenge of the itty-bitty brothers, written by Lin Oliver ; illustrated by Stephen Gilpin
- The big hairy secret, by Thomas Kingsley Troupe ; illustrated by Stephen Gilpin
- Wires and nerve, Marissa Meyer ; art by Doug Holgate with Stephen Gilpin, Volume 1
- What to do when you're sent to your room, Ann Stott ; illustrated by Stephen Gilpin
- Dark shadows, yes, another misadventure, Doreen Cronin ; illustrated by Stephen Gilpin ; cover by Kevin Cornell
- The skeletons in city park, by Thomas Kingsley Troupe ; illustrated by Stephen Gilpin
- Hair-pocalypse, written by Geoff Herbach ; illustrated by Stephen Gilpin
- Bee the change, by James Preller ; illustrated by Stephen Gilpin
- Slingshot and Burp, Richard Haynes ; illustrated by Stephen Gilpin
- Librarian on the roof!, a true story, M.G. King ; illustrated by Stephen Gilpin
- Felix takes the stage, by Kathryn Lasky ; illustrated by Stephen Gilpin
- The skeletons in city park, by Thomas Kingsley Troupe ; illustrated by Stephen Gilpin
- Pirates, ho!, by Sarah L. Thomson ; illustrated by Stephen Gilpin