Florence Williams is a journalist, author, and podcaster. She is a contributing editor at Outside Magazine and a freelance writer for the New York Times, New York Times Magazine, National Geographic, The New York Review of Books, Slate, Mother Jones and numerous other publications. She is also the writer and host of two Gracie-Award-winning Audible Original series, Breasts Unbound and The Three-Day Effect, as well as Outside Magazine’s Double-X Factor podcast.