Columbia subject headings:
France--Intellectual life--20th century.
French fiction--20th century--History and criticism.
History in literature.
Italian fiction--20th century--History and criticism.
Italy--Intellectual life--20th century.
Literature and history--France--History--20th century.
Literature and history--Italy--History--20th century.
Novelists, French--20th century--Political and social views.
Novelists, Italian--20th century--Political and social views.
Politics and literature--France--History--20th century.
Politics and literature--Italy--History--20th century.
Politics in literature.
Social problems in literature.
Harvard subject headings:
French literature--20th century--History and criticism
Historical fiction, French--20th century--History and criticism.
Historical fiction, Italian--20th century--History and criticism.
Italian literature--20th century--History and criticism
Princeton subject headings:
French literature--20th century--History and criticism.
Historical fiction, French--20th century--History and criticism.
Historical fiction, Italian--20th century--History and criticism.
Italian literature--20th century--History and criticism.