Columbia subject headings:
Harvard subject headings:
American fiction--20th century--History and criticism
Avant-garde (Aesthetics)
English fiction--20th century--History and criticism
Literature, Experimental--Great Britain.
Literature, Experimental--United States.
Science fiction, American--History and criticism.
Science fiction, English--History and criticism.
Princeton subject headings:
American fiction--20th century--History and criticism.
Avant-garde (Aesthetics)
English fiction--20th century--History and criticism.
Literature, Experimental--Great Britain.
Literature, Experimental--United States.
Science fiction, American--History and criticism.
Science fiction, English--History and criticism.