John Mayall stood above the British Invasion superstars. The Rolling Stones, Animals, Yardbirds, and Cream may have used blues as inspiration for their rock music, but John stood alone among them. While they had a dotted line connection to the American blues legacies, John had a solid line connection.

First book by music industry veteran Cary Baker traces development of blues, doo-wop, folk and even jazz and classical music on the streets. Features interviews with Lucinda Williams, Billy Bragg, Violent Femmes, Ramblin’ Jack Elliott, Mary Lou Lord, Peter Case, Poi Dog Pondering, Madeleine Peyroux, Old Crow Medicine Show, Mojo Nixon, Satan & Adam, and more, plus eyewitnesses of busking through two centuries.