- Barnett, Mac, Terrible Two (Series), 2
- Three billy goats gruff, retold by Mac Barnett ; illustrated by Jon Klassen
- The first cat in space and the soup of doom, Mac Barnett & Shawn Harris
- The case of the case of mistaken identity, by Mac Barnett ; illustrations by Adam Rex
- Jack at bat, Mac Barnett & Greg Pizzoli
- A polar bear in the snow, Mac Barnett ; art by Shawn Harris
- Barnett, Mac, Jack book, 5
- Twenty questions, Mac Barnett, Christian Robinson
- Barnett, Mac, Mac B., kid spy, book 2
- Hi, Jack!, Mac Barnett & Greg Pizzoli
- The impossible crime, by Mac Barnett ; illustrated by Mike Lowery
- Oh no! Not again!, (or how I built a time machine to save history) (or at least my history grade), written by Mac Barnett ; illustrated by Dan Santat
- I love you like a pig, written by Mac Barnett ; illustrated by Greg Pizzoli