Thomas Campbell

The China Study Solution

Memoirs of the Elder Thomas Campbell

Declaration and Address of the Christian Association of Washington

The Poetical Works of Thomas Campbell

The Poetry and History of Wyoming: containing Campbell's Gertrude, with a biographical sketch of the author by Washington Irving and the history of Wyoming, from its discovery to the beginning of the present century by W. L. Stone. [With plates.]

Declaration & Address

My Big TOE: Awakening: Book One of a Trilogy Unifying Philosophy, Physics, and Metaphysics (Unabridged)

My Big TOE: Discovery: Book Two of a Trilogy Unifying Philosophy, Physics, and Metaphysics (Unabridged)

My Big TOE: Inner Workings: Book Three of a Trilogy Unifying Philosophy, Physics, and Metaphysics (Unabridged)

The Campbell Plan (Unabridged)

Song—"When Love came first to Earth." (Unabridged)