Text Book of Biology, Part 1: Vertebrata

A Text-Book of Astronomy

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

Logic / Deductive and Inductive

Ancient and Modern Physics

The Principles of Masonic Law / A Treatise on the Constitutional Laws, Usages and Landmarks of / Freemasonry

Five Stages of Greek Religion

The History of the Devil / As Well Ancient as Modern: In Two Parts

Christianity and Greek Philosophy / or, the relation between spontaneous and reflective thought / in Greece and the positive teaching of Christ and His / Apostles

The Mysteries of Free Masonry / Containing All the Degrees of the Order Conferred in a Master's Lodge

A History of Indian Philosophy, Volume 1