1. Introduction Tobias Hoffmann, Jorn Muller and Matthias Perkams 2. Historical accuracy in Aquinas's commentary on the Ethics T. H. Irwin 3. Structure and method in Aquinas's appropriation of Aristotelian ethical theory Michael Pakaluk 4. Duplex beatitudo: Aristotle's legacy and Aquinas's conception of human happiness Jorn Muller 5. Aquinas on choice, will, and voluntary action Matthias Perkams 6. Losable virtue: Aquinas on character and will Bonnie Kent 7. Aquinas's Aristotelian defense of martyr courage Jennifer Herdt 8. Being truthful with (or lying to) others about oneself Kevin Flannery, SJ 9. Aquinas on Aristotelian justice: defender, destroyer, subverter, or surveyor? Jeffrey Hause 10. Prudence and practical principles Tobias Hoffmann 11. Aquinas on incontinence and psychological weakness Martin Pickave 12. Philia and caritas: some aspects of Aquinas's reception of Aristotle's theory of friendship Marko Fuchs 13. Pleasure: a supervenient end Kevin White 14. Aristotle, Aquinas, Anscombe, and the new virtue ethics Candace Vogler.