Published in 1952, "Invisible Man" explores the theme of a person's search for their identity and place in society, as seen from the perspective of the first-person narrator, an unnamed African American man, first in the Deep South and then in the New York City of the 1930s. In contrast to his contemporaries such as Richard Wright and James Baldwin, Ellison created characters that are dispassionate, educated, articulate, and self-aware. Through the protagonist, Ellison explores the contrasts between the Northern and Southern varieties of racism and their alienating effect. The narrator is "invisible" in a figurative sense, in that "people refuse to see" him, and also experiences a kind of dissociation. The novel also contains taboo issues such as incest and the controversial subject of communism.