Dear Sirs, I am writing to inform you of my immediate and utterly justified withdrawal from these premises, effective post haste. I have been haunting the north-west section of the catacombs since they were merely boring underground cemeteries—no signage, no lighting, no fire-code violations—just the way we liked it. I have long supported the tourism industry. As a ghost, I pride myself on giving visitors a proper show. However, I must report a disturbing trend among the newest generation of mortals who traipse through our sacred, musty corridors. The first incident occurred last year. I was hovering in my usual section,…