Most Popular Books
- Benjamin F. Trueblood: Prophet Of Peace, 1847-1916
- Passaconaway in the White Mountains
- Helen Drake Beals: A Father's Tribute (1915)
- Proceedings of the Second National Peace Congress, Chicago, May 2 to 5, 1909; Edited by Charles E. Beals
- Proceedings of the Second National Peace Congress: Chicago, May 2 to 5, 1909