Menasha Ridge Press · Treehouse Publishing Group
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| 60 Hikes Within 60 Miles: Baltimore: Including Anne Arundel, Carroll, Harford, and Howard Counties | 978-1-63404-152-2 (1-63404-152-6) | 2019 | Allison Sturm |
| 60 Hikes within 60 Miles: Baltimore: Including Anne Arundel, Carroll, Harford, and Howard Counties | 978-0-89732-623-0 (0-89732-623-7) | 2006 | |
| Spitfire | 978-1-7321391-0-7 (1-7321391-0-5) | 2018 | |