No other post-biblical theologian has had so great an influence on Christianity and the world than Saint Augustine, and On the Trinity (Latin: De Trinitate) is his deepest work, and Book 5 is the theological high-point of that work. This little book is intended to fit in your pocket, briefcase, or purse as you go about your day so that in the down times you have, instead of pulling out your phone, you can meditate with Saint Augustine on the triune God.
Reformed Retrieval 