Comparative Religion

The Independent Church of God of the Juda Tribe of Israel: The Black Jews

Between Heathenism and Christianity

Islam, Her Moral And Spiritual Value: A Rational And Pyschological Study

Twice-born Men in America

The Girl and Her Religion

The Penitente Moradas of Abiquiú

The Religious Life of the Zuñi Child

The Religious Spirit of the Slavs

India's Problem, Krishna or Christ

The Truth About Jesus : Is He a Myth

Modern Religious Cults and Movements

Where Science and Religion Meet

Lectures on the Origin and Growth of Religion as Illustrated by the Native Religions of Mexico and Peru

Two Old Faiths

Religions of Primitive Peoples

The Religious Situation

Folklore of Wells: Being a Study of Water-Worship in East and West

The Non-Christian Cross

A Dictionary of Islam

The Sympathy of Religions