- Counties of Porter and Lake, Indiana: Historical and Biographical
- A Quaker Approach to Research: Collaborative Practice and Communal Discernment (Quaker Institute for the Future Pamphlet Book 7)
- Counties of Howard and Tipton, Indiana. Historical and Biographical..
- Counties of Morgan, Monroe, and Brown, Indiana. Historical and Biographical
- The Extraction State: A History of Natural Gas in America




















