Deep South: Memory and ObservationPortraying a region steeped religious piety and ritual, excess and prejudice, Deep South is a product both of Erskine Caldwell the storyteller and Erskine Caldwell the minister's son. Reverend Ira Sylvester Caldwell's missionary work took him and his family deep into the region commonly referred to as the Bible Belt. His son, Erskine, was at his side on innumerable home visits with the elderly, sick, and poor of Georgia, the Carolinas, Tennessee,