- Social facts and forces;: The factory--the labor union--the corporation--the railway--the city--the church (Kennikat Press scholarly reprints. Series in ... and culture in the nineteenth century)
- Who Wrote the Bible?
- Social Facts and Forces: The Factory, the Labor Union, the Corporation, the Railway, the City, the C
- Who Wrote the Bible?: A Book for the People
- The Church and Modern Life (Large Print Edition)