The Candle That Won’t Stay Extinguished: Harper Library, 1989

At exactly 11:41 PM on March 6, 1989, security footage in Harper Library shows a melted white candle relight itself on a bare oak table, long after the last person had left for the night. Librarian Alice Carrow had extinguished it herself-she pinched the blackened wick and watched the smoke spiral out. But each morning that week, the same candle would be burning, always left in the northwest reading room, always precisely half-melted. On the third night, two students snuck in after hours and recorded eleven minutes of silent, empty air-then, with no movement, light flared up on the wick as if sparked from nowhere. Harper’s incident logs never mention matches, and every window had been locked from the inside. The strangest detail is that the candle burned in the exact spot where, in 1974, a lightning strike killed a student named Lucille Firth crouched over a pile of rare books.