| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1995 | 978-1-887205-00-9 | D. R. Beeson | In the Spirit of Adventure: A 1915 Mount Mitchell Hiking Journal |
| 1996 | 978-1-887205-06-1 | Charles Maynard | Waterfalls of Yellowstone National Park |
| 978-1-887205-07-8 | Waterfalls of Grand Teton National Park | ||