Assassins Mystery fiction Private investigators Murder Quarry (Fictitious character : Collins) Crime Murder for hire Noir fiction Suspense fiction Investigation Women detectives Gangsters Organized crime Revenge Thriller Authorship Comic books, strips, etc Crimes against Criminal investigation Criminals Depressions Detective and mystery stories Fathers and daughters Fathers and sons Hammer, Mike (Fictitious character) Heiresses Heller, Nathan (Fictitious character) Historical fiction Nonfiction Serial murder investigation