Published in 1847, "Ulalume" is one of Poe's most enigmatic and formally elaborate poems, written during a period of personal crisis and grief. The narrative follows a speaker guided by his soul (Psyche) through a haunted landscape on an October night, drawn by a mysterious celestial light toward a fateful discovery. Readers should expect dense, atmospheric verse with invented place names and a structure built on repetition and cyclical dread—the poem rewards close reading and reveals its horror gradually.