"The Murders in the Rue Morgue" is a short story by Edgar Allan Poe published in Graham's Magazine in 1841. It has been recognized as the first modern detective story; Poe referred to it as one of his "tales of ratiocination". C. Auguste Dupin is a man in Paris who solves the mystery of the brutal murder of two women. Numerous witnesses heard a suspect, though no one agrees on what language was spoken. At the murder scene, Dupin finds a hair that does not appear to be human. As the first fictional detective, Poe's Dupin displays many traits which became literary conventions in subsequent fictional detectives, including Sherlock Holmes and Hercule Poirot. Many later characters, for example, follow Poe's model of the brilliant detective, his personal friend who serves as narrator, and the final revelation being presented before the reasoning that leads up to it. Dupin himself reappears in "The Mystery of Marie Rogêt" and "The Purloined Letter".

Crime and Punishment is a novel by the Russian author Fyodor Dostoevsky. It was first published in the literary journal 'The Russian Messenger' in twelve monthly installments during 1866. Later, it was published in a single volume. It is the second of Dostoevsky's full-length novels following his return from 5 years of exile in Siberia. Crime and Punishment is considered the first great novel of his "mature" period of writing. Crime and Punishment focuses on the mental anguish and moral dilemmas of Rodion Raskolnikov, an impoverished ex-student in Saint Petersburg who formulates a plan to kill an unscrupulous pawnbroker for her money. Before the killing, Raskolnikov believes that with the money he could liberate himself from poverty and go on to perform great deeds; but confusion, hesitation, and chance muddy his plan for a morally justifiable killing. Cover made by the amazing Amber @The3dreamers.