- A picture book of Christopher Columbus, David A. Adler ; illustrated by John & Alexandra Wallner
- Chanukah in Chelm, David A. Adler ; [illustrated by] Kevin O'Malley
- The ups and downs of gravity, David A. Adler ; illustrated by Anna Raff
- Onion sundaes, by David A. Adler ; illustrated by Heather Harms Maione
- Solids, liquids, gases, and plasma, by David A. Adler ; illustrated by Anna Raff
- Telling time, by David A. Adler ; illustrated by Edward Miller
- Cam Jansen the snowy day mystery, David Adler ; illustrated by Susanna Natti
- Adler, David A, Cam Jansen adventure, 02
- Cam Jansen the mystery of the U.F.O., David A. Adler ; illustrated by Susanna Natti
- Squares, rectangles, and other quadrilaterals, by David A. Adler ; illustrated by Edward Miller
- Cam Jansen and the mystery of the monster movie, David A. Adler ; illustrated by Susanna Natti
- Young Cam Jansen and the baseball mystery, by David A. Adler ; illustrated by Susanna Natti
- A picture book of Passover, by David A. Adler ; illustrated by Linda Heller