| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Life's Philosophy: Reason and Feeling in a Deeper World | Paperback | 978-0-8203-3252-9 (0-8203-3252-6) | 2008 | Arne Naess |
| Life's Philosophy: Reason and Feeling in a Deeper World | Hardcover | 978-0-8203-2418-0 (0-8203-2418-3) | 2002 | " |