Welcome to the unsolved mysteries segment of Herstory. Today, we tackle stories about women who disappeared, never to be seen again. Was it of their own volition? Did something nefarious happen? We don't know! Amy discusses Dorothy Arnold, an American socialite and heiress who disappeared under mysterious circumstances in New York City. Shelby talks about Barbara Newhall Follett, an American child prodigy novelist who, you guessed it, disappeared.