Giorgio Gomelsky was at the centre of the counterculture in 60s' London and 70s' Paris before running a studio for avant-garde musicians in New York. He was the original manager of the Rolling Stones and the Yardbirds in London, then managed the French supergroup Magma and developed the career of Gong. Dumaurier recounts his friend Gomelsky's love of life, his dynamism, and the creativity that made him "push the envelope". With a keen eye for talent, Gomelsky's ideas helped shape the rock music we know and love today - acting as a catalyst for change and innovation.