Like a Rolling Stone: Bob Dylan at the Crossroads by Greil Marcus

Greil Marcus saw Bob Dylan for the first time in a New Jersey field in 1963. He didn't know the name of the scruffy singer who had a bit part in a Joan Baez concert, but he knew his performance was unique. So began a dedicated and enduring relationship between America's finest critic of popular music— "simply peerless," in Nick Hornby's words, "not only as a rock writer but as a cultural historian"— and Bob Dylan.