"The Tell-Tale Heart" is a short story by American writer Edgar Allan Poe, first published in 1843. It is relayed by an unnamed narrator who endeavors to convince the reader of his sanity while simultaneously describing a murder he committed. The victim was an old man with a filmy "vulture-eye", as the narrator calls it. The narrator emphasizes the careful calculation of the murder, and he hides the body by dismembering it, and hiding it under the floorboards. Ultimately, the narrator's feelings of guilt, or a mental disturbance, result in him hearing a thumping sound, which he interprets as the dead man's beating heart. Cover by the lovely @FayLane.

"The Cask of Amontillado" (sometimes spelled "The Casque of Amontillado") is a short story by Edgar Allan Poe, first published in the November 1846 issue of Godey's Lady's Book. The story, set in an unnamed Italian city at carnival time in an unspecified year, is about a man taking fatal revenge on a friend who, he believes, has insulted him. Like several of Poe's stories, and in keeping with the 19th-century fascination with the subject, the narrative revolves around a person being buried alive - in this case, by immurement. As in "The Black Cat" and "The Tell-Tale Heart", Poe conveys the story from the murderer's perspective. Cover by the lovely @theygotnone

Polaris, by H.P. Lovecraft. This short story was written in 1918, and was first published in the December 1920 issue (No. 1) of the amateur journal The Philosopher.