The Murders in the Rue Morgue
Poe's sequel to "The Murders in the Rue Morgue" was "The Mystery of Marie Rogêt", first serialized in December 1842 and January 1843. Though subtitled "A Sequel to 'The Murders in the Rue Morgue'", "The Mystery of Marie Rogêt" shares very few common elements with "The Murders in the Rue Morgue" beyond the inclusion of C. Auguste Dupin and the Paris setting. Dupin reappeared in "The Purloined Letter", which Poe called "perhaps the best of my tales of ratiocination" in a letter to James Russell Lowell in July 1844.