- Mills, Claudia, Mason Dixon, #2
- Mills, Claudia, After-school superstars
- Kelsey Green, reading queen, Claudia Mills ; pictures by Rob Shepperson
- Mills, Claudia, After-school superstars, 02
- Gus and Grandpa and the piano lesson, Claudia Mills ; pictures by Catherine Stock
- Mason Dixon, fourth grade disasters, Claudia Mills ; illustrated by Guy Francis
- Mason Dixon, basketball disasters, by Claudia Mills
- Vera Vance, comics star, Claudia Mills ; pictures by Grace Zong
- Mills, Claudia, Franklin School friends
- Simon Ellis, spelling bee champ, Claudia Mills ; pictures by Rob Shepperson
- How Oliver Olson changed the world, Claudia Mills ; pictures by Heather Maione
- Mason Dixon, pet disasters, by Claudia Mills ; illustrated by Guy Francis
- Mills, Claudia, Mason Dixon, 1
- Nixie Ness, cooking star, Claudia Mills ; pictures by Grace Zong
- Izzy Barr, running star, Claudia Mills ; pictures by Rob Shepperson
- Gus and Grandpa at the hospital, Claudia Mills ; pictures by Catherine Stock
- Mills, Claudia, Franklin School friends, 4
- Annika Riz, math whiz, Claudia Mills ; pictures by Rob Shepperson