Jade O'Reilly and the Graveyard Shift — Tamara Ward

In this 20-page short story, private investigator Jade O'Reilly finds herself on security-guard duty at a supposedly haunted historic mansion on Halloween night. She doesn't believe in the rumors that say the house is cursed; she doesn't believe in ghosts. Will she by the end of her shift?

This short story was originally published in the Tales from the Mist anthology.