As one examines M.
Dupin, Poe's famous detective, one notes that he solves his crimes by intuitively placing himself in the mind of the criminal. Throughout Poe's works, his characters are usually dominated by their emotions. This concept explains much of the seemingly erratic behavior of the characters in all of the stories. Roderick Usher's emotions are overwrought; Ligeia and the narrator of that story both exist in the world of emotions; the behaviors of the narrators of "The Tell-Tale Heart" and "The Black Cat" are not rational; in "The Cask of Amontillado," the hatred of Montresor exceeds all rational explanations. Throughout Poe's fiction, much of the behavior of his characters must be viewed and can be explained best in terms of the Romantic period in which he
wrote.