A moonless night at the Mercat Cross on Edinburgh's Royal Mile-and it's Ghost Busters gone mad. Thirty people are following a black-cloaked witch down Advocate's Close. From the screeches, something nasty is happening in the City Chambers porticoes…maybe it's to do with the body-snatcher now racing down High Street. And here comes a vampire, chivvying his charges behind St. Giles High Kirk. There'll soon be more screams if the trailing brown-cowled monk is a "jumper-oot."