"Lot No. 249" is a Gothic horror short story by British writer Arthur Conan Doyle, first published in Harper's Magazine in 1892. The story tells of a University of Oxford athlete named Abercrombie Smith who notices a strange series of events surrounding Edward Bellingham, an Egyptology student who owns many ancient Egyptian artefacts, including a mummy. After seeing his mummy disappear and reappear, and two instances of Bellingham's enemies being attacked, Smith concludes that Bellingham is re-animating his mummy. (Wikipedia, CC BY-SA 4.0)