Did Elvis sing from the heart, or was he just acting? Were the Sex Pistols more real than disco? Why do so many musicians base their approach on being authentic, and why do music buffs fall for it every time? By investigating this obsession in the last century through the stories of John Lennon, Kurt Cobain, Jimmie Rodgers, Donna Summer, Leadbelly, Neil Young, Moby, and others, Faking It rethinks what makes popular music work. Along...