- Watch that witch!, by Nancy Krulik ; art by Justin Rodrigues ; based on original character designs by Ben Balistreri
- Krulik, Nancy E, Magic bone
- My robot ate my homework, by Nancy Krulik and Amanda Burwasser ; illustrated by Mike Moran
- Krulik, Nancy E, Ms. Frogbottom's field trips, bk. 02
- Hide and go beak, Nancy Krulik ; illustrated by Charlie Alder
- A royal pain in the burp, by Nancy Krulik ; illustrated by Aaron Blecha
- How do you pee in space?, by Nancy Krulik ; illustrated by Aaron Blecha
- Dogs don't have webbed feet, Nancy Krulik ; illustrated by Sebastien Braun
- Worse, worser, wurst, Nancy Krulik ; art by Ben Balistreri
- Krulik, Nancy E, Princess Pulverizer, bk. 08
- Krulik, Nancy E, George Brown, class clown, bk. 07
- It's a bird, it's a plane, it's Toiletman!, by Nancy Krulik ; illustrated by Aaron Blecha
- Give a bot a bone, by Nancy Krulik and Amanda Burwasser ; Illustrated by Mike Moran
- Krulik, Nancy E, Kid from Planet Z, bk. 01
- Science no fair!, Nancy Krulik and Amanda Burwasser ; illustrated by Mike Moran
- Eww! what's on my shoe?, by Nancy Krulik ; illustrated by Aaron Blecha
- The twelve burps of Christmas, by Nancy Krulik ; illustrated by Aaron Blecha
- Crash!, Nancy Krulik ; illustrated by Louis Thomas
- 'Snot funny, by Nancy Krulik ; illustrated by Aaron Blecha
- Krulik, Nancy E, Project droid, bk. 02