Sentient Publications · Tarcher
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| The Soul Unearthed | 978-0-87477-838-0 (0-87477-838-7) | 1996 | Elizabeth Roberts |
| The Soul Unearthed: Celebrating Wildness and Spiritual Renewal Through Nature | 978-0-9710786-3-5 (0-9710786-3-7) | 2002 | |