Philosophers think a lot about fiction. But do novelists think about philosophy? Do philosophers make good fictional characters? Can good stories be built around philosophical problems? When awarding its Genius prize to philosopher-novelist Rebecca Goldstein, the MacArthur Foundation said “[her] writings emerge as brilliant arguments for the belief that fiction in our time may be the best vehicle for involving readers in questions of morality and existence.” Ken and John explore philosophy in fiction with Rebecca Newberger Goldstein, author of The Mind-Body Problem and 36 Arguments for the Existence of God: A Work of Fiction.