Evolution

Creation and Doxology

The Genealogical Adam and Eve

Darwinism stated by Darwin himself

Essays Upon Heredity and Kindred Biological Problems

The Last Link: Our Present Knowledge of the Descent of Man

The genetic and the operative evidence relating to secondary sexual characters

Evolution

Eurypterids of the Devonian Holland Quarry Shale of Ohio

On the Tendency of Species to Form Varieties

The case against evolution

The Coal Measures Amphibia of North America

Degeneration: A Chapter in Darwinism

Species and Varieties, Their Origin by Mutation

Lectures on Evolution

A Critique of the Theory of Evolution

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

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

The Evolutionist at Large

The Antiquity of Man

The Other Side of Evolution: Its Effects and Fallacy