Answer: "The Tell-Tale Heart" is a short story written by Edgar Allan Poe. It revolves around an unnamed narrator who is plagued by guilt and paranoia after committing a murder. The narrator carefully plans and executes the crime, but is haunted by the sound of the victim's heartbeat, which only he can hear. As the story progresses, the narrator's mental state deteriorates, leading to a shocking and suspenseful conclusion.
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