Rev. Gary Davis is the real thing. The authentic blind-seer. He is a genius with a brightly burning spirit, enormous musical intelligence, technical brilliance, an encyclopedic memory, driving passion, deep faith, a raunchy and gracious sense of humor. A mystic. He is an icon of the style of guitar he was born into, known today as the Piedmont blues. Through players of the first half of the twentieth century like Alfred Shultz, Mose Ranger, Merle...