| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2002 | 978-0-9720307-0-0 | T.B.R. Walsh | Merlin and the Black Star |
| 2003 | 978-0-9720307-1-7 | S. Peter Lewis · Rick Wilcox | An Ice Climber's Guide to Northern New England, Third Edition |
| 2008 | 978-0-9720307-4-8 | S. Peter Lewis · T.B.R. Walsh | Treehouse Chronicles: One Man's Dream of Life Aloft |