During the Great Depression, the American South was not merely -the nation's number one economic problem, - as President Franklin Roosevelt declared. It was also a battlefield on which forces for and against social change were starting to form. For a white southern liberal like Jonathan Daniels, editor of the Raleigh News and Observer, it was a fascinating moment to explore. Attuned to culture as well as politics, Daniels knew the true South lay somewhere between Erskine Caldwell's Tobacco Road and Margaret Mitchell's Gone with the Wind. On May 5, 1937, he set out to find...