Columbia subject headings:
Harvard subject headings:
Defoe, Daniel, 1661?-1731--Religion and ethics.
Defoe, Daniel, 1661?-1731--Technique.
Ethics in literature.
Moral conditions in literature.
Narration (Rhetoric)
Rhetoric--1500-1800.
Princeton subject headings:
Defoe, Daniel, 1661?-1731--Ethics.