Comparative Religion

Bahaism and Its Claims

Serpent-Worship, and Other Essays, with a Chapter on Totemism

Religion in the Heavens; Or, Mythology Unveiled in a Series of Lectures

Pagan and Christian Creeds: Their Origin and Meaning

Myths of China and Japan with illustrations in colour & monochrome after paintings and photographs

Cerberus, The Dog of Hades

De Tribus Impostoribus, A. D. 1230: The Three Impostors

The Influence of Buddhism on Primitive Christianity

Zuñi Fetiches

The Oriental Religions in Roman Paganism

Our Sun God – The History of Christianity Before Christ

The Gospel of Ramakrishna

The Unknown Life of Jesus Christ

A Modern Zoroastrian

A Wayfarer's Faith: Aspects of the common basis of religious life

The Buddha

The Jesus Problem: A Restatement of the Myth Theory

Curiosities of Superstition

Mexico and Its Religion

Mexico and Its Religion