| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2001 | 978-0-9665675-0-2 | Peter Massey · Jeanne Wilson | Backcountry Adventures: Arizona |
| 1999 | 978-0-9665675-2-6 | Peter Massey · Jeanne Wilson | 4WD Trails: South-Central Colorado |
| '' | 978-0-9665675-4-0 | Jeanne Wilson · Peter Massey | 4WD Trails: Southwest Colorado |
| '' | 978-0-9665675-5-7 | Peter Massey · Jeanne Wilson | 4WD Adventures: Colorado- How to Explore the Remote Grandeur of Colorado Without Getting Lost |
| 2001 | 978-0-9665675-9-5 | '' | 4Wd Trails: Central Utah |