Religious

Problems of Immanence: studies critical and constructive

The Crest-Jewel of Wisdom

Creative Unity

The Pleasures of Life

Jewish History

The Sayings of Confucius

Theism; being the Baird Lecture of 1876

Professor Royce's Libel

Biology versus Theology

A Twentieth Century Idealist

An Essay in Aid of a Grammar of Assent

Atheism in Pagan Antiquity

A Theodicy, or, Vindication of the Divine Glory

The Neptunian, or Water Theory of Creation

Scenes and Portraits

Between Heathenism and Christianity

Lao-tzu, A Study in Chinese Philosophy

The Persian Mystics: Jámí

On Mule Back Thru Central America with the Gospel

Toleration and other essays