Richard E. Cytowic, a pioneering researcher in synesthesia, is Professor of Neurology at George Washington University. He is the author of Synesthesia, The Man Who Tasted Shapes, The Neurological Side of Neuropsychology, and, with David M. Eagleman, the Montaigne Medal–winner Wednesday Is Indigo Blue: Discovering the Brain of Synesthesia, all published by the MIT Press.
