| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Alpine and Freestyle Skiing | Library Binding | 978-0-7787-4020-9 | 2009 | |
| Alpine and Freestyle Skiing | Paperback | 978-0-7787-4039-1 | 2009 | |
| Biathlon, Cross Country, Ski Jumping, and Nordic Combined | Library Binding | 978-0-7787-4021-6 | 2009 | |
| Biathlon, Cross Country, Ski Jumping, and Nordic Combined | Paperback | 978-0-7787-4040-7 | 2009 | |
| Endangered Bears | " | 978-0-7787-1907-6 | 2007 | Bobbie Kalman |
| Tornado Readiness | Library Binding | 978-0-7787-6523-3 | 2019 | |
| Tornado Readiness | Paperback | 978-0-7787-6529-5 | 2019 | |
| Wetland Food Chains | " | 978-0-7787-1999-1 | 2006 | Bobbie Kalman |