International best-selling crime writer Ian Rankin (Rebus) and artist Werther Dell'Edera (Loveless) present a chilling, locked-room mystery starring John Constantine!When the macabre location of hit reality show Haunted MansionA starts attacking the contestants, Constantine is hired to investigate. Locked in with a cast of celebrity wannabes and monitored by a deadly figure from his past, John must figure out who (or what) is pulling the strings before he gets cancelled - permanently!