Columbia subject headings:
American fiction--19th century--History and criticism.
Harvard subject headings:
American fiction--19th century--History and criticism
Howells, William Dean, 1837-1920--Criticism and interpretation.
James, Henry, 1843-1916--Criticism and interpretation.
Twain, Mark, 1835-1910--Criticism and interpretation.
Princeton subject headings:
American fiction--19th century--History and criticism.