The Freedom of Morality
translated from the Greek by Elizabeth Brière
with a foreword by Bishop Kallistos of Diokleia
The Didache, the Epistle of Barnabas, the Epistles and the Martyrdom of St. Polycarp, the Fragments of Papias, the Epistle to Diognetus:
Newly Translated and Annotated by James A. Kleist, S.J.