G. P. · Gregory A. Plumb · Gregory Alan Plumb
Mountaineers Books · Overmountain Press
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Waterfall Lover's Guide Pacific Northwest: Where to Find Hundreds of Spectacular Waterfalls in Washington, Oregon, and Idaho, 5th Edition | 978-1-59485-753-9 (1-59485-753-9) | 2013 |
| Waterfalls of Tennessee | 978-1-57072-327-8 (1-57072-327-3) | 2008 |
| Waterfalls of Tennessee: A Guide to Over 200 Falls in the Volunteer State | 978-1-57072-057-4 (1-57072-057-6) | 1996 |