- The Decline of American Liberalism
- Progressivism in America; a study of the era from Theodore Roosevelt to Woodrow Wilson
- The Civilian and the Military: A History of the American Anti-Militarist Tradition
- Man and Nature in America (Bison Book)
- Idea of Progress in America, 1815-1860 (Studies in History, Economics and Public Law)
- S. Boyd Eaton
- Edna Mitchell Preston
- John Wareham
- Thomas Sobchack
- Tan Koide
- Gary Bernstein
- Elsworth S. Howell
- Yasuko Koide
- Nancy Blumenthal
- Ron Trudinger
- William L. De Arteaga
- Joe Cepeda
- Raymond F. Dasmann
- Ricketts
- Liesel Moak Skorpen
- Ruth F. Woods
- Sibyl Hancock
- Ellen Eagle
- Hans Wolfgang Schumann
- Barbara Lucas