Comparative Religion

American Hero-Myths: A Study in the Native Religions of the Western Continent

Ancient Faiths And Modern

The Idea of God in Early Religions

Preaching and Paganism

The Origin of Christian Science

Modern Substitutes for Christianity

Pagan and Christian Creeds: Their Origin and Meaning

Mexico and Its Religion

Mexico and Its Religion

Mohammedanism

The Religion of Babylonia and Assyria

The Book of Religions

Pagan Origin of Partialist Doctrines

Peter's Rock in Mohammed's Flood, from St. Gregory the Great to St. Leo III

Morality as a Religion

Mahometanism in its Relation to Prophecy

Zuñi Fetiches

The House of Islâm

The Shinto Cult: A Christian Study of the Ancient Religion of Japan

Ethical Religion