Works of fiction do things to us, and we do things because of works of fiction. When reading Hamlet, I mentally represent certain propositions about its characters and events, I want the story and its characters to go a certain way, and I emotionally respond to its goings-on. I might deem Hamlet a coward, I might wish that Hamlet stabbed Claudius when he had the chance, and I might feel sorrow at Ophelia’s senseless suicide. These fiction-directed mental states seem to resemble the propositional attitudes of belief, desire, and emotion, respectively — the everyday attitudes that represent and orient us toward the world. These mental states constitute our engagement with fiction, and the way in which they hang together is central to understa...