books.google.com - The ballad "John Henry" is the most recorded folk song in American history and John Henry--the mighty railroad man who could blast through rock faster than a steam drill--is a towering figure in our culture. But for over a century, no one knew who the original John Henry was--or even if there was a real...http://books.google.com/books/about/Steel_Drivin_Man_John_Henry_the_Untold_S.html?id=ZgIIF8cTCVAC&utm_source=gb-gplus-shareSteel Drivin' Man:John Henry: the Untold Story of an American Legend