Acknowledgements

Above all, of course, thanks to the Beatles and to George Martin for the music that changed the world.

Thanks to Olivia and Dhani, to Yoko, to Ringo and Barbara, and to Paul; to Jeff Jones and Jonathan Clyde and all my friends at Apple for their encouragement and assistance; to Paul Golob at Henry Holt for this book idea and Fiora Elbers-Tibbitts for clearing all the photos; to Ken Follett for his advice on the book biz; to Lou Simon, Randy Dry, and Steve Leeds, and all my friends at SiriusXM; to Keith Putney for his help and guidance; to Jeff Alan Ross for helping me create the radio show in the first place; and to David Zonshine and David Mirkin for their assistance and encouragement.