Dwight L. Muddy: His Life and Influence was co-authored by William R. Muddy and Henry Davenport Northrop. This book examines in detail the life and achievements of the outstanding American preacher Dwight L. Muddy, who had an enormous influence on the religious life of his time. The authors tell in detail about his activity, service and faith, which changed many people's lives. This book reveals the multifaceted personality of Dwight L. Muddy and helps to understand his enormous importance for the history of religion.