Thomas Aquinas

Watch for the Light: Readings for Advent and Christmas

Thomas Aquinas

$4.99 - $19.37

St. Thomas Aquinas Summa Theologica (5 volume set)

Thomas Aquinas

$20.19 - $169.75

On Politics and Ethics

Thomas Aquinas

$4.99 - $24.49

A Shorter Summa: The Essential Philosophical Passages of St. Thomas Aquinas' Summa Theologica Edited and Explained for Beginners

Thomas Aquinas

$10.89 - $14.92

Selected Writings

Thomas Aquinas

$6.49 - $79.79

On Law, Morality, and Politics

Thomas Aquinas

$5.59 - $37.79

Treatise on Law

Thomas Aquinas

$4.69 - $143.09

A Summa of the Summa

Thomas Aquinas

$21.64

Summa Theologiae, Summa contra Gentiles

Thomas Aquinas

$4.99 - $6.09

Compendium theologiæ

Thomas Aquinas

$7.19 - $47.41

Selected Philosophical Writings

Thomas Aquinas

$6.19 - $13.18

Pocket Aquinas

Thomas Aquinas

$6.29 - $10.39

Treatise on Happiness

Thomas Aquinas

$6.39 - $55.99

Summa Contra Gentiles: Book 1: God

Thomas Aquinas

$12.79 - $116.64

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

Thomas Aquinas

$9.29 - $15.23

Nature and Grace Selections from the Summa Theologica of Thomas Aquinas

Thomas Aquinas

$16.81 - $49.31

An Introduction to the Metaphysics of St. Thomas Aquinas

Thomas Aquinas

$5.19 - $19.89

Catena Aurea - Complete 4 Volume Set

Thomas Aquinas

$24.95 - $175.89

Aquinas's Lenten Meditations: 40 Days With the Angelic Doctor

Thomas Aquinas

$4.99 - $14.88

De Ente et Essentia

Thomas Aquinas

$7.03 - $36.56

On Virtues

Thomas Aquinas

$9.29 - $116.64

Holy Teaching: Introducing the Summa Theologiae of St. Thomas Aquinas

Thomas Aquinas

$8.39 - $9.89

The Summa Contra Gentiles of Saint Thomas Aquinas Volume 2

Thomas Aquinas

$17.79 - $142.76

The Political Ideas of St. Thomas Aquinas (Hafner Library of Classics)

Thomas Aquinas

$5.29 - $23.99

Meditations and Readings for Lent

Thomas Aquinas

$7.19 - $30.95

Summa Contra Gentiles: Book 3: Providence Part I

Thomas Aquinas

$13.49 - $43.36

Catechetical instructions of St. Thomas Aquinas

Thomas Aquinas

$12.79

The Aquinas Prayer Book: The Prayers and Hymns of St. Thomas Aquinas

Thomas Aquinas

$8.29 - $13.18

The Division and Methods of the Sciences (Mediaeval Sources in Translation)

Thomas Aquinas

$18.37

The Summa Contra Gentiles of Saint Thomas Aquinas; Volume 4

Thomas Aquinas

$9.99 - $45.87