The Unseen World and Other Essays

Myths and myth-makers: Old Tales and Superstitions Interpreted by Comparative Mythology

The American Revolution

American Political Ideas Viewed from the Standpoint of Universal History

The War of Independence

The Beginnings of New England / Or the Puritan Theocracy in its Relations to Civil and Religious Liberty

The Critical Period of American History

The Idea of God as Affected by Modern Knowledge

THE AMERICAN REVOLUTION (Complete Edition In 2 Volumes)

Through Nature to God

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