The narrator may be literally addressing the audience, but more often the second-person referent of these stories is actually some character within the story. Novels in second person are comparatively rare; rather, this point of view tends to be mostly confined to songs and poems. Nevertheless, some notable examples include the novel Half Asleep in Frog Pajamas by Tom Robbins, If on a winter's night a traveler by Italo Calvino, the short fiction of Lorrie Moore and Junot Díaz, the short story The Egg by Andy Weir, and Second Thoughts by Michel Butor.