Reissue. Will straddle both the academic and broader mass reading markets.

Ptolemy, considered a proto-Humanist by some, combined the principles of Northern Italian republicanism with Aristotelian theory in his De Regimine Principum, a book that influenced much of the political thought of the later Middle Ages, the Renaissance, and the early modern period. He was the first[...]

This work lays out the theoretical background to Saint Thomas Aquinas' spirituality. It shows that his theology is clearly oriented towards contemplation and is as deeply spiritual as it is doctrinal.[...]

Thomas Aquinas possessed excellent knowledge of the commentaries of Origen, John Chrysostom, and Augustine. On the basis of this foundation, he produced his own commentary on the Gospel of John as part of his task as a Master of the Sacred Page. Considered a landmark theological introduction to the [...]

St. Thomas Aquinas produced his Commentary on the Romans near the end of his life while working on the Summa theologiae and commenting on Aristotle. The doctrinal richness of Paul's Letter to the Romans was well known to the church fathers, including Origen and Augustine, on whom Aquinas drew for hi[...]

Volume 1 includes the whole of the First Part of the Summa Theologica. Pegis's revision and correction of the English Dominican Translation renders Aquinas' technical terminology consistently as it conveys the directness and simplicity of Aquinas' writing; the Introduction, notes, and index aim at g[...]

This appraisal of two of the most fundamental terms in the moral language of Thomas Aquinas draws on the contemporary moral distinction between the goodness of a person and the rightness of a person's living. Keenan thus finds that Aquinas' earlier writings do not permit the possibility of such a di[...]

Natural moral law stands at the center of Western ethics and jurisprudence and plays a leading role in interreligious dialogue. Although the greatest source of the classical natural law tradition is Thomas Aquinas' Treatise on Law, the Treatise is notoriously difficult, especially for nonspecialists[...]