- Sanctified Landscape: Writers, Artists, and the Hudson River Valley, 1820-1909
- Embattled River: The Hudson and Modern American Environmentalism
- The New Urban Landscape: The Redefinition of City Form in Nineteenth-Century America
- A City Transformed: Redevelopment, Race, and Suburbanization in Lancaster, Pennsylvania 1940-1980
- Franklin and Marshall College (PA) (College History)








