• Photography, 1839–1937
  • Men of Mathematics
  • Grassroot Jungles, A Book of Insects
  • The Adventures of an Illustrator, Mostly Following His Authors in America & Europe
  • Modern Building, Its Nature, Problems, and Forms
  • Crusade in Europe
  • In Good Old Colony Times: A Historical Picture Book
  • Biography of the Bible, A Brief Account of its character, authorship, text, translation and influence on the evolution of mankind