The year 1977 was a crucial one in the life of reggae superstar Bob Marley. After an attempt on his life in his home that he was lucky to survive, he was forced to move from Jamaica to London. But despite his exile, it was the album that Marley made in London, 'Exodus', his first outside Jamaica, that was to prove the springboard that propelled his music and his message of Rastafari across the planet, and which Time magazine would vote as the album of the century.