- The Passing of the Great Race
- The Conquest Of A Continent
- The Passing of the Great Race: Or, the Racial Basis of European History
- The Kentucky rifle hunting pouch: Its contents and accoutrements as used by the frontiersman, hunter, and Indian
- Powder Horns and Their Architecture and Decoration: As Used by the Woodsman, Soldier, Indian, Sailor, and Traders of the Era