J C · Jay Callahan · **O.C.**
Artana Productions · High Windy Audio
| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Earth Stories | Audio CD | 978-1-877954-28-3 | 1998 | Jay O'Callahan |
| Father Joe: A Hero's Journey | " | 978-1-877954-32-0 | 2002 | " |
| Little Heroes | " | 978-1-877954-43-6 | 2003 | " |
| Little Heroes | Audio Cassette | 978-0-942303-03-2 | 1992 | " |
| Pill Hill Quartet | Audio CD | 978-1-877954-33-7 | 2002 | " |
| The Boy Who Loved Frogs | Audio Cassette | 978-0-942303-02-5 | 1992 | " |
| The Golden Drum | Audio CD | 978-1-877954-44-3 | 2004 | " |
| The Island, CD | " | 978-1-877954-45-0 | 2004 | " |
| The Spirit of the Great Auk | " | 978-1-877954-31-3 | 2002 | " |