| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Polar Bears | Paperback | 978-0-89658-358-0 (0-89658-358-9) | 1998 |
| Polar Bears: Living With the White Bear | " | 978-0-89658-426-6 (0-89658-426-7) | 1999 |
| Polar Bears: Living With the White Bear | Hardcover | 978-0-89658-323-8 (0-89658-323-6) | 1996 |