Columbia subject headings:
Detective and mystery stories, American.
Minneapolis (Minn.)--Fiction.
New York (N.Y.)--Fiction.
Witnesses--Protection--Minnesota--Minneapolis--Fiction.
Women real estate agents--New York (State)--New York--Fiction.
Harvard subject headings:
Princeton subject headings:
Fiction.
Minneapolis (Minn.)--Fiction.
New York (N.Y.)--Fiction.
Witnesses--Protection--Fiction.
Women real estate agents--Fiction.