| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Lancaster County: A Pictorial Discovery Guide | Hardcover | 978-0-89658-392-4 | 1998 | Ed Klimuska · Keith Baum |
| Our Pennsylvania | " | 978-0-89658-554-6 | 2003 | |
| Our Philadelphia | " | 978-0-89658-697-0 | 2005 | |
| SKYDIVING 1960-1980 | Paperback | 978-1-320-05184-2 | 2012 | |
| SKYDIVING 1960-1980 | Hardcover | 978-1-320-05185-9 | 2012 | |
| SKYDIVING 1960-1980 | " | 978-1-320-05186-6 | 2012 | |