CLINTON HEYLIN Revolution In The Air: The Songs Of Bob Dylan, 1957-1973 (2010 UK 586-page softback book - written by Dylan scholar Clinton Heylin. The book provides an in depth exploraion of the troubadour and his lyrical content, through dedicated analysis of lyrics and research material - an arduous task, that requires much kudos from any Dylan devotee. Great black & white Dylan cover)