The whole story behind the late John Hartford's return to roots music in 1971 and the making of one of the most widely influential albums in American acoustic music, "Steam Powered Aereo-Plain!" Features interviews with Norman Blake, David Bromberg, Tut Taylor, Mason Williams, George Gruhn and Jamie Hartford. Also includes a full-length CD of the Aereo-Plain reunion concert at Nashville's historic Ryman Auditorium. Hardcover; 112 pp.