| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Harrisburg: Renaissance | 978-1-879441-99-6 (1-879441-99-3) | 2000 | |
| Pennsylvania's Northeast | 978-1-879441-81-1 (1-879441-81-0) | 2000 | Ruth Hoover Seitz |
| Save Our Land, Save Our Towns: A Plan for Pennsylvania | 978-1-879441-44-6 (1-879441-44-6) | 2000 | Thomas Hylton |