Aquinas's Summa theologiae

the long version

Thomas Aquinas authored many works, but his greatest achievement is undoubtedly the Summa Theologiae, which presents his most mature thinking and the best introduction to his philosophical and theological ideas. Distinguishing itself from other secondary works on Aquinas, this volume focuses solely on the Summa, with essays by some of the best Aquinas scholars of the last half-decade. It offers a solid introduction to one of the landmarks of Western thinking. -- Back cover.