As a member of Magazine, Siouxsie & The Banshees, and Public Image Ltd (PiL), John McGeoch was one of the greatest guitarist of the post-punk era. This biography examines John McGeoch's life and legacy, drawing on original interviews with the likes of Siouxsie Sioux, Howard Devoto, Johnny Marr, Billy Idol, John Frusciante and many others.