- Judy Moody, girl detective
- Judy Moody saves the world!, Megan McDonald ; illustrated by Peter H. Reynolds
- McDonald, Megan, Judy Moody, no. 2
- Hamlet and cheese, Megan McDonald ; illustrated by Peter H. Reynolds
- A pair of friends at Halloween, Megan McDonald ; illustrated by G. Brian Karas
- Judy Moody and the bucket list, Megan McDonald ; illustrated by Peter H. Reynolds
- McDonald, Megan, Judy Moody, no. 4
- McDonald, Megan, Judy Moody, bk. 8
- McDonald, Megan, Judy Moody and friends, no. 8
- McDonald, Megan, Judy Moody, no. 16
- McDonald, Megan, Judy Moody, 7
- Izzy Azumi, F.D.O. (future dog owner), Megan McDonald ; illustrated by Erwin Madrid
- Judy Moody and the not bummer summer, Megan McDonald
- McDonald, Megan, Judy Moody, no. 10
- Bunny and Clyde, Megan McDonald ; illustrated by Scott Nash
- McDonald, Megan, Judy Moody and friends, no. 10
- The Incredible Shrinking Kid, Megan McDonald
- Solar System Superhero, Megan McDonald
- McDonald, Megan, Judy Moody, no. 11
- Judy Moody Saves the World!, Megan McDonald
- Judy Moody and the right royal tea party, Megan McDonald ; illustrated by Peter H. Reynolds
- Stink and the World's Worst Super-Stinky Sneakers, Megan McDonald
- Stink and the Freaky Frog Freakout, Megan McDonald
- Judy Moody and the missing mood ring, Megan McDonald ; illustrated by Edwin Madrid
- McDonald, Megan, Judy Moody, no.14
- Judy Moody goes to college
- Judy Moody, mood Martian
- Judy Moody, book quiz whiz, Megan McDonald ; illustrated by Peter H. Reynolds
- Stink and the Great Guinea Pig Express, Megan McDonald
- Stink, the incredible shrinking kid
- McDonald, Megan, Judy Moody, no. 9
- Judy Moody and the Bucket List, Megan McDonald
- McDonald, Megan, Judy Moody and friends, no. 12
- Stink and the Shark Sleepover, Megan McDonald
- Judy Moody, tooth fairy, Megan McDonald ; illustrated by Erwin Madrid
- McDonald, Megan, Stink, #1
- McDonald, Megan, Judy Moody, #8
- Judy Moody declares independence, Megan McDonald ; illustrated by Peter H. Reynolds
- Judy Moody gets famous!
- Stink It Up!, Megan McDonald
- Judy Moody and the NOT Bummer Summer, Megan McDonald
- McDonald, Megan, Judy Moody, Book 12
- Mrs. Moody in the birthday jinx, Megan McDonald ; illustrated by Erwin Madrid ; based on the characters created by Peter H. Reynolds
- Judy Moody, girl detective, Megan McDonald ; illustrated by Peter H. Reynolds
- McDonald, Megan, Judy Moody, no. 13
- The great pumpkin switch, story by Megan McDonald ; pictures by Ted Lewin
- Judy Moody's mini-mysteries and other sneaky stuff for super sleuths, Megan McDonald ; illustrated by Peter H. Reynolds
- McDonald, Megan, Judy Moody, no. 15
- Judy Moody Predicts the Future, Megan McDonald
- Hen hears gossip, by Megan McDonald ; pictures by Joung Un Kim