Everybody Had an Ocean: Music and Mayhem in 1960s Los Angeles

Los Angeles in the 1960s gave the world some of the greatest music in rock 'n' roll history: "California Dreamin'" by the Mamas and the Papas, "Mr. Tambourine Man" by the Byrds, and "Good Vibrations" by the Beach Boys, a song that magnificently summarized the joy and beauty of the era in three-and-a-half minutes.

But there was a dark flip side to the fun fun fun of the music, a nexus between naïve young musicians and the fringe elements that exploited the decade's peace-love-and-flowers e...