Thomas Aquinas: Basic Philosophical Writing: From the Summa Theologiae and The Principles of Nature

Basic Writings of St. Thomas Aquinas: (Volume 1): Volume 1

Disputed Questions on Virtue

Selected Writings

Thomas Aquinas: Disputed Questions on the Virtues

Selected Philosophical Writings

On Law, Morality, and Politics: Edition 2

Summa Theologica

Truth, 3 Volumes: Questions I - XXIX

Aquinas's Shorter Summa: Saint Thomas's Own Concise Version of His Summa Theologica

The Aquinas Catechism: A Simple Explanation of the Catholic Faith by the Church's Greatest Theologian

Concerning Being and Essence

On the Power of God

De Sortibus: A Letter to a Friend about the Casting of Lots

De Sortibus: A Letter to a Friend about the Casting of Lots

Summa Theologica, Volume 1

Catena Aurea: Commentary on the Four Gospels, Collected Out of the Works of the Fathers, Volume I Part 2 Gospel of St. Matthew

Catena Aurea: Commentary on the Four Gospels, Collected Out of the Works of the Fathers, Volume I Part 3 Gospel of St. Matthew