Evolution

The Genealogical Adam and Eve

Old-Earth or Evolutionary Creation

What Hath Darwin to Do with Scripture

Can a Scientist Believe in Miracles

Immortality Unveiled

Peripheral Visions

Disputed Inheritance

Lectures on Evolution

First Steps

Evolution: Its nature, its evidence, and its relation to religious thought

Darwin's On the Origin of Species

The Gospel of Evolution

The case against evolution

Mr. Gladstone and Genesis

The Factors of Organic Evolution

The Perpetuation of Living Beings, Hereditary Transmission and Variation

History of biology

Eurypterids of the Devonian Holland Quarry Shale of Ohio

Neanderthals and Atlantis

The Mechanism of Life