Black Sabbath, the band that created heavy-metal music, could not envision making rock history when the band formed in Birmingham, England, in the late 1960s. Back then, the poor and working-class young men of Black Sabbath were hoping to simply make a living playing music so that they could escape a life confined to boring factory work. Black Sabbath's journey from Birmingham to the big time is a remarkable story of highs and lows, of fallout and...