Anyone who has ever tried to dip their toes into the waters of medieval theology can quickly be overwhelmed by its complexities and occasional rank obscurantism. Wilken, much to his credit, knows his subjects so well that he can distill their most important ideas in historical context (especially important as this book covers a period where much of the known world begins as Roman and pagan and ends several centuries later, when both the Empire and its paganism were gone) and explain how they were important in the development of Christian intellectual history – all while remaining extraordinarily accessible for the reader with no formal knowledge of patristic theology.

At the heart of the book are two major messages. First, to separate evidence and sensory knowledge from pure faith – very much a temptation for those of us who have been born since the Enlightenment – would have made no sense to the early Church fathers. From the time of Origen and Tertullian, earthly evidence and divine faith were both seen as necessary, and even to feed into one another. Thinking is part of believing, and vice versa. Second, the series of practices that we recognize as early Christianity are undoubtedly social and communal in nature. Wilken stresses over and over again that even the monks would lived in desert confinement for decade after decade, still saw Christianity, at its root, as love for fellow man and community.

The thinkers that he covers are all very important, and range in time from its first couple of centuries to approximately the eighth century, covering the entire harvest of early Christian thought. The most important among them include Justin Martyr, Origen, Clement (and Cyril) of Alexandria, Athanasius, Basil of Caesarea, Ambrose, John Chrysostom, Gregory of Nyssa, Maximus the Confessor – and perhaps the greatest mind the Church has ever known, Saint Augustine. To assist the reader who has minimal familiarity with this rich history of thought, Wilken arranges his discussions topically, with chapter names drawn from an appropriate epigram which opens each chapter. “Founded on the Cross of Christ” discusses how we come to know God, “An Awesome and Unbloody Sacrifice” references worship and the sacraments, and “Seek His Face Always” picks up Trinitarian themes (Trinitarian discussions, as fundamental as they were to early Christology, are not relegated to this one chapter alone). For me, the most fascinating chapters were on a couple of the first Christian poets, and another on importance of the Bible and how the shape and texture of its writing so differed from Greek and Roman literature that it profoundly refigured the ideas of the early fathers.

While the author covers a wide range of topics that are often considered dry, the overall effect of the book comes across as the passionate history of a fascination with the people Wilken writes about. His vim and vigor for the fathers of the early Church is clear and unmistakable, so much so that the historical figures he presents almost seem whitewashed – pure and almost superhuman. His orthodoxy perhaps results in a lack of thorough criticism on some points where it would have been welcome. However, if you’re looking for critical responses to the fathers, these should not be difficult to find. However, as pure contemporary apology for a centuries-old intellectual tradition, this book stands above many others I have read. ( )