- Life of the Past: An Introduction to Paleontology
- An Overland Journey Round the World: During the Years 1841 and 1842
- Junior Year Abroad
- The Naval Constructor: A Vade Mecum of Ship Design for Students, Naval Architects, Shipbuilders and Owners, Marine Superintendents, Engineers and Draughtsmen
- Science as Morality: An Essay Towards Unity, Humanist