Containing rare and previously unpublished material culled from Popoff's interviews over the last decade with all the principal members of the band - an exhaustive song-by-song, album-by-album trek through the Sab's 37-year history. Numerous one-on-one conversations with Ozzy, Tony, Geezer and Bill, as well as 10 interviews with Ronnie James Dio and additional interviews with supporting musicians make this full-colour retrospective a must-have for any fan. Rock on!