– Dissent and Philosophy in the Middle Ages: Dante and His Precursors. Translated by Marc LePain. Lanham, Md.: Lexington Books, 2002. Originally published as Dissidence et philosophie au moyen âge: Dante et ses antécédents. Montreal: Bellarmin (1981).
– The Birth of Philosophic Christianity: Essays in Early Christian and Medieval Thought. Vol. 1 of Collected Essays. Edited by J. Brian Benestad. Lanham, Md.: Rowman and Littlefield, 1996.
– Classical Christianity and the Political Order: Reflections on the Theologico-Political Problem. Vol. 2 of Collected Essays. Edited by J. Brian Benestad. Lanham, Md.: Rowman and Littlefield, 1996.
– Human Rights, Virtue, and the Common Good: Untimely Meditations on Religion and Politics. Vol. 3 of Collected Essays. Edited by J. Brian Benestad. Lanham, Md.: Rowman and Littlefield, 1996.
– Ever Ancient, Ever New: Ruminations on the City, the Soul, and the Church. Vol. 4 of Collected Essays. Edited by Michael P. Foley. Lanham, Md.: Rowman and Littlefield, 2007.
– Christianity and Philosophical Culture in the Fifth Century: The Controversy about the Human Soul in the West. Translated by James G. Colbert. South Bend: St. Augustine Press, forthcoming.