Jo Piazza is an award-winning journalist and editor. She has written for The Wall Street Journal, Elle, Glamour, The New York Times, New York magazine, Marie Claire and Redbook. She is the author of Celebrity, Inc.: How Famous People Make Money and a novel, Love Rehab: A Novel in 12 Steps and If Nuns Ruled the World: Ten Sisters on a Mission. Most recently, she is the co-author, with Lucy Sykes, of The Knockoff, just out in paperback from Anchor. She lives in San Francisco with her husband and giant dog.