The Christian View of the Old Testament
The Christian Use of the Psalter
Christian's Mistake
Christian Science
The Christian Sabbath: Is It of Divine Origin?
The Christian Religion: An Enquiry
Christian Phrenology: A Guide to Self-Knowledge
The Christian Mythology
Christian Mysticism
The Christian Life: Its Course, Its Hindrances, and Its Helps
Christianity Unveiled
Christianity: Its Evidences, Its Origin, Its Morality, Its History
Christianity as Mystical Fact, and the Mysteries of Antiquity
Christianity and Progress
Christianity and Modern Thought
Christianity and Islam in Spain, A.D. 756-1031