One of the most influential religious books in the Christian tradition recalls crucial events in the author's life: his mid-4th-century origins in rural Algeria; the rise to a lavish lifestyle at the imperial court in Milan; his struggle with sexual desires; eventual renunciation of secular ambitions and marriage; and recovery of his Catholic faith. Unabridged republication of a standard edition.
Here's a sample of other books in this Dover category
On Christian Doctrine by St. Augustine, J. F. Shaw Since the dawn of the fifth century, theology students, religious scholars, and ordinary Christians have turned to this volume for guidance on how to read the Bible and understand the true meaning of scripture.
Apologia Pro Vita Sua by John Henry Newman The spiritual autobiography of an influential Church of England vicar who converted to Roman Catholicism. The Apologia employs flowing, conversational prose to explore the very depths and nature of Christianity.
Introduction to the Devout Life by St. Francis de Sales, Allan Ross, Allan Ross How to live a holy life in the secular world is the focus of this Christian masterpiece. It offers clear, direct advice about praying, resisting temptation, and maintaining devotion to God.