In this breathtaking cultural history filled with exclusive, never-before-revealed details, celebrated rock journalist Joel Selvin tells the definitive story of the Rolling Stones' infamous Altamont concert, the disastrous historic event that marked the end of the idealistic 1960s.

In the annals of rock history, the Altamont Speedway Free Festival on December 6, 1969, has long been seen as the distorted twin of Woodstock--the day that shattered the Sixties' promise of peace and love when a concertgoer was killed by a member of the Hells Angels, the notorious biker club acting as...