Comparative Religion

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

Religions of Primitive Peoples

The Religious Situation

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

The Non-Christian Cross

The Sympathy of Religions

Islam

God

Natural History of Enthusiasm

Heathen mythology, Illustrated by extracts from the most celebrated writers, both ancient and modern

Observations on the State of Religion and Literature in Spain

Remarks upon the First Report of the Royal Commission on Ritual in connection

The Book of Ighan

Ethical Religion

The story of Islam

The Alósaka cult of the Hopi Indians

An analysis of religious belief

Beyond Belief