Notes on Nursing / What It Is, and What It Is Not

The Biology, Physiology and Sociology of Reproduction / Also Sexual Hygiene with Special Reference to the Male

Text Book of Biology, Part 1: Vertebrata

The Future of The Internet and How to Stop It

The Gentlemen's Book of Etiquette and Manual of Politeness / Being a Complete Guide for a Gentleman's Conduct in all / his Relations Towards Society

The Positive Outcome of Philosophy / The Nature of Human Brain Work. Letters on Logic

The Seven Great Monarchies Of The Ancient Eastern World, Vol 1: Chaldaea / The History, Geography, And Antiquities Of Chaldaea, Assyria, Babylon, Media, Persia, Parthia, And Sassanian or New Persian Empire; With Maps and Illustrations

Architects of Fate / or, Steps to Success and Power

The Underground Railroad / A Record of Facts, Authentic Narratives, Letters, Narrating the Hardships, Hair-Breadth Escapes and Death Struggles of the Slaves in Their Efforts for Freedom, As Related by Themselves and Others, or Witnessed by the Au

The International Jewish Cook Book / 1600 Recipes According to the Jewish Dietary Laws with the Rules for Kashering; / the Favorite Recipes of America, Austria, Germany, Russia, France, Poland, Roumania, Etc., Etc

Biology / A lecture delivered at Columbia University in the series / on Science, Philosophy and Art November 20, 1907