| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Missouri Caves in History and Legend | 978-0-8262-1778-3 (0-8262-1778-8) | 2008 | |
| The Wilderness Underground: Caves of the Ozark Plateau | 978-0-8262-0811-8 (0-8262-0811-8) | 1992 | James Huckins · Rickard L. Walk |