A golden sheaf
Arcana of nature
Arcana of Nature: Or, the History and Laws of Creation .
Arcana of Nature: Or, The History and Laws of Creation .
Arcana of Nature; Or the Philosophy of Spiritual Existance and of the Spirit World
Arcana of spiritualism
Career of Religious Ideas
Career of Religious Ideas: Their Ultimate: The Religion of Science
Religion of man and ethics of science
Studies in the out-lying fields of psychic science
The career of the Christ-idea in history
The career of the God-idea in history
The Ethics of Spiritualism: A System of Moral Philosophy, Founded on .
The Ethics of Spiritualism: A System of Moral Philosophy, Founded On Evolution and the Continuity of Man's Existence Beyond the Grave