The Destiny of Man, Viewed in the Light of His Origin

Life Everlasting: Exploring Immortality: A Profound Discourse on Eternal Life

American Political Ideas Viewed from the Standpoint of Universal History

The Idea of God as Affected by Modern Knowledge: Exploring the Evolution of Religious Beliefs in the Face of Scientific Advancements

Life Everlasting

The Destiny of Man, Viewed in the Light of His Origin: Unveiling the Human Potential: A Philosophical Exploration of Mankind's Evolutionary Destiny

Myths and Myth-Makers: Old Tales and Superstitions Interpreted by Comparative Mythology

Washington and His Country: Being Irving's Life of Washington : Abridged for the Use of Schools ...

Outlines of Cosmic Philosophy, Based on the Doctrine of Evolution: With Criticisms on the Positive Philosophy, Volume 2

The Discovery of America: With Some Account of Ancient America and the Spanish Conquest, Volume 1

The Dutch and Quaker Colonies in America: Volume 1

The American Revolution: Volume 1

The American Revolution: In Two Volumes, Volume 1

The War of Independence

The Unseen World, and Other Essays

The Dutch and Quaker Colonies in America: Volume 1

The Idea of God as Affected by Modern Knowledge

The Destiny of Man Viewed in the Light of His Origin

The Unseen World, and Other Essays

The Critical Period of American History, 1783-1789