Shawn Levy is the author of the new book Ready Steady, Go!: The Smashing Rise and Giddy Fall of Swinging London. It's about London from 1961-1969. He writes, "for those few evanescent years it all came together: youth, pop music, fashion, celebrity, satire, crime, fine art, sexuality, scandal, theater, cinema, drugs, media: the whole mad modern stew." Levy is also the author of Rat Pack Confidential: Frank, Dean, Sammy, Peter, Joey & the Last Great Showbiz Party and the biography, King of Comedy: The Life and Art of Jerry Lewis.