Twin Beaks (from "Stuffed")

Robert McCracken Peck, curator of art and artifacts and senior fellow of the Academy of Natural Sciences of Drexel University, tells us how he helped preserve Charles Dickens’ pet raven Grip for the Free Library of Philadelphia. And Matthew Redmond, English doctoral student at Stanford University, discusses how Edgar Allan Poe sought to preserve a raven that was never really his in the first place.