Augustine of Hippo (354–430): Life and Writings

The Confessions tell that conversion. The City of God answers the sack of Rome. On the Trinity, the homilies on the Psalms and John, and the anti-Pelagian writings shaped Latin Christianity more than any other single father.

Writings

Against Fortunatus
Against Lying (To Consentius)
Against the Epistle of Manichaeus Called Fundamental
Against Two Letters of the Pelagians
Answer to Letters of Petilian
Concerning Faith of Things Not Seen
Concerning the Nature of Good
Concerning Two Souls
Expositions on the Psalms
Homilies on the First Epistle of John
Homilies on the Gospel of John
Letters
Of Holy Virginity
Of the Morals of the Catholic Church
Of the Work of Monks
On Baptism Against the Donatists
On Care to be Had for the Dead
On Christian Doctrine
On Continence
On Faith and the Creed
On Grace and Free Will
On Lying
On Marriage and Concupiscence
On Nature and Grace
On Patience
On Rebuke and Grace
On the Catechising of the Uninstructed
On the Creed: A Sermon to the Catechumens
On the Gift of Perseverance
On the Good of Marriage
On the Good of Widowhood
On the Grace of Christ and Original Sin
On the Holy Trinity
On the Merits and Forgiveness of Sins
On the Morals of the Manichaeans
On the Perfection of Mans Righteousness
On the Predestination of the Saints
On the Proceedings of Pelagius
On the Profit of Believing
On the Soul and its Origin
On the Spirit and the Letter
Our Lord's Sermon on the Mount
Reply to Faustus the Manichaean
Sermons on Selected Lessons of the New Testament
Soliloquies
The City of God
The Confessions
The Correction of the Donatists
The Harmony of the Gospels