Formatted Contents Note: A world of ghosts -- Who's who among ghosts? -- The Ghosts at the palace -- The causes of ghosts -- The most haunted house in England -- Poltergeists, the noisy ghosts -- The Baltimore poltergeist -- Talking to ghosts -- Tthe table-tapping sisters -- Ghosts on camera -- House of horrors -- Ghostly lights -- The black cat of Killakee -- Hunting for ghosts.