Aquinas's Shorter Summa: Saint Thomas's Own Concise Version of His Summa Theologica Retail Price: $22.95 Our Price: $20.99 Save: 1.96 (8.54%) Availability: In Stock        Similar Items you may enjoy! Aquinas' Summa Theologica Author: Thomas Aquinas; Timothy McDermott, ed. Our Price: $38.99 The Summa Theologica of Thomas Aquinas, 5 Vols. Author: St. Thomas Aquinas; English Dominicans, trans. Our Price: $149.99 Summa Theologica of St. Thomas Aquinas, 5 Vols. Author: St. Thomas Aquinas Our Price: $219.99 Shorter Summa Author: Peter Kreeft Our Price: $8.99