Eric Clapton's position as the world's greatest rock guitarist is unlikely to change in our lifetime. His career over the past four decades has been closely followed by millions of fans, as a member of the influential Yardbirds, John Mayall's Bluesbreakers, Cream, Blind Faith, Derek and the Dominoes, and for many years as a highly successful solo artist. He has a vast catalogue behind him. His rise to guitar hero in the 60s led to a much documented involvement with drugs. The historic Rainbow concert marked the beginning of his return. His turbulent marriage to Patti Boyd was another media...