Columbia subject headings:
Defoe, Daniel, 1661?-1731.
Novelists, English--18th century--Biography.
Harvard subject headings:
Authors, English--18th century--Biography
Defoe, Daniel, 1661?-1731
Journalists--Great Britain--Biography
Spies--Great Britain--Biography.
Princeton subject headings:
Defoe, Daniel, 1661?-1731--Biography.
Novelists, English--18th century--Biography.