This concise and scholarly study describes four of the non-Pauline movements in the early church, each of which can be identified with a particular leader: Peter, acknowledged leader of the apostles; Stephen and the Hellenists (Jews who spoke Greek culturally and linguistically); James and the Church of Jerusalem; and John and his circle, including his influence at Ephesus. It is easy to view the early church through the eyes of Paul because so much of the New Testament contains his letters. This book, however, gives a sense of the diversity in the early church.