A Key to the Knowledge of Church History (Ancient)

Logic / Deductive and Inductive

Five Stages of Greek Religion

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

A History of Indian Philosophy, Volume 1

The Future of The Internet and How to Stop It

The Economist

The Will to Doubt / An essay in philosophy for the general thinker

Aids to Forensic Medicine and Toxicology

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

The Seven Great Monarchies Of The Ancient Eastern World, Vol 5: Persia / The History, Geography, And Antiquities Of Chaldaea, Assyria, Babylon, Media, Persia, Parthia, And Sassanian or New Persian Empire; With Maps and Illustrations