| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| My Grandpa and the Sea | 978-0-87614-525-8 (0-87614-525-X) | 1991 |
| Story of a Dolphin | 978-0-87614-951-5 (0-87614-951-4) | 1993 |
| The Wondrous World of the Mangrove Swamps of the Everglades and Florida Keys | 978-0-9613236-2-2 (0-9613236-2-0) | 1989 |