| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Dinosaur Chase | Hardcover | 978-0-06-021613-9 | 1991 | |
| Ducks, Ducks, Ducks | " | 978-0-06-024637-2 | 1991 | |
| Holidays Around the World: Celebrate Chinese New Year: With Fireworks, Dragons, and Lanterns | " | 978-1-4263-0381-4 | 2009 | |
| I Can Tell by Touching | Library Binding | 978-0-06-023325-9 | 1994 | |
| I Can Tell by Touching | Paperback | 978-0-06-445125-3 | 1994 | |
| Our Puppies Are Growing | " | 978-0-06-445169-7 | 1998 | |
| Our Puppies Are Growing: Stage 1 | Hardcover | 978-0-06-027271-5 | 1998 | |
| Raccoon at Clear Creek Road | " | 978-1-56899-176-4 | 1995 | |
| Schol Sci Rdr: Spiders | Paperback | 978-0-439-38245-8 | 2002 | Carolyn B. Otto |
| That Sky, That Rain | " | 978-0-06-443290-0 | 1992 | |
| That Sky, That Rain | " | 978-0-690-04765-3 | 1990 | |
| What Color Is Camouflage? | Hardcover | 978-0-06-027094-0 | 1996 | |
| What Color Is Camouflage? | Library Binding | 978-0-06-027099-5 | 1996 | |
| What Color Is Camouflage? | Paperback | 978-0-06-445160-4 | 1996 | |
HarperCollins · National Geographic Children's Books · Scholastic · Soundprint · Thomas Y. Crowell