Argana Zeit and the Haunted Busker
This is where it all started!
Argana Zeit is a Paranormal Investigator, or at least, wishes she was. She is the closest thing the small town of Trotterwell has, so when a brawl in a shopping centre has occult overtones, constable Fred Berkshire calls her in to help out.
Included in Paranormal in the Peaks, available here.