Columbia subject headings:
Harvard subject headings:
Fantasy fiction, American--History and criticism.
Le Guin, Ursula K., 1929-2018--Criticism and interpretation.
Science fiction, American--History and criticism.
Princeton subject headings:
Fantasy fiction, American--History and criticism.
Le Guin, Ursula K., 1929-2018--Criticism and interpretation.
Science fiction, American--History and criticism.