The Principia: Mathematical Principles of Natural Philosophy
Isaac Newton & I. Bernard Cohen
Neurobiology of Human Values
Antonio Damasio & Wolf Singer & Jean-Pierre P. Changeux
Critical Issues in Mathematics Education: Major Contributions ...
Philip Clarkson & Norma C. Presmeg
Historical Dictionary of Shamanism
Graham Harvey & Robert J. Wallis
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Eric Worre
Socrates Meets Marx: The Father of Philosophy Cross-Examines ...
Peter J. Kreeft
Socrates Meets Machiavelli: The Father of Philosophy Cross-Examines ...
What Were the Crusades?
Jonathan Simon Christopher Riley-Smith
Three Approaches to Abortion: A Thoughtful and Compassionate ...
Catholic Christianity: A Complete Catechism of Catholic Church ...
Prayer for Beginners
A Refutation of Moral Relativism: Interviews With an Absolutist
Angels and Demons: What Do We Really Know About Them?
C.S. Lewis for the Third Millennium: Six Essays on the Abolition ...
A Shorter Summa: The Most Essential Philosophical Passages of ...
Saint Thomas Aquinas & Peter J. Kreeft
Christianity for Modern Pagans: Pascal's Pensées Edited, Outlined, ...
Yes or No?: Straight Answers to Tough Questions About Christianity
Prayer: The Great Conversation : Straight Answers to Tough Questions ...
Everything You Ever Wanted to Know About Heaven: But Never Dreamed ...
A Summa of the Summa: The Essential Philosophical Passages of ...
Letters to Jesus (Answered)
Three Philosophies of Life: Ecclesiastes, Job, Song of Songs
Heaven, the Heart's Deepest Longing