| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| The Continental Divide Trail: Exploring America's Ridgeline Trail | 978-0-8478-6301-3 (0-8478-6301-8) | 2018 | |
| The Pacific Crest Trail: Exploring America's Wilderness Trail | 978-0-8478-4976-5 (0-8478-4976-7) | 2016 | Mark Larabee |