| title | media type | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|---|
| Beyond the Outer Shores | Paperback | 978-1-55192-853-1 (1-55192-853-1) | 2005 |
| Beyond the Outer Shores: The Untold Odyssey of Ed Ricketts, the Pioneering Ecologist Who Inspired John Steinbeck and Joseph Campbell | " | 978-1-56025-689-2 (1-56025-689-3) | 2005 |
| Beyond the Outer Shores: The Untold Odyssey of Ed Ricketts, the Pioneering Ecologist Who Inspired John Steinbeck and Joseph Campbell | Hardcover | 978-1-56858-298-6 (1-56858-298-6) | 2004 |