Gary Lachman, as Gary Valentine, was a founding member of Blondie, the revolutionary band inducted into Rock 'n Roll Hall of Fame in 2006, and he wrote the group's early hits. His books include A Dark Muse: A History of the Occult, Turn Off Your Mind: The Mystic Sixties and the Dark Side of the Age of Acquarius, and A Secret History of Consciousness. He lives in London.
