- *Augustin: An Introduction* (1993)
- *Knowing Sure Thing* (2002)
- *Philosophy of Religion: An Historical Introduction* (2013, 2021)
- *The Cambridge Companion to Augustine* (2020)
Articles and Chapters in Books
- "Augustine on Time and Creation," in *Augustine: A Theologian's Response to a Classical Tradition*, ed. John R. Dillon and William B. Parsons (2011)
- "Augustine on Knowledge of God," in *The Oxford Handbook of Augustine*, ed. Eleonore Stump and Sarah Kate Heidt (2011)
- "The Problem of Evil: Theodicy in Augustine, Boethius, and Leibniz," in *Evil: A Historical and Theological Perspective*, ed. John Clayton (2013)
- "Augustine on Creation," in *The Routledge Handbook of Augustine*, ed. Eleonore Stump and Sarah Kate Heidt (2014)
- "The Problem of Evil in Augustine's *City of God*, Books XI-XXII," in *Augustine's *De civitate Dei*: Its Afterlife and Legacy*, ed. Eleonore Stump and Sarah Kate Heidt (2019)