- A Comparative Study of the Bantu and Semi-Bantu Languages: 1
- A History of the Colonization of Africa by Alien Races
- Phonetic Spelling: A Proposed Universal Alphabet for the Rendering of English, French, German and All Other Forms of Speech (1913)
- Nile Quest (The story of exploration)
- The man who did the right thing; a romance of East Africa 1921 [Hardcover]