John and Anne Spencer are at the forefront of research into the paranormal and have investigated bizarre and unexplained events throughout the world. Here they have gathered together hundreds of accounts of spectral phenomena to produce an all-new volume of their bestselling ENCYCLOPEDIA OF GHOSTS AND SPIRITS. Divided into sections according to the nature of the phenomena (including haunted objects, poltergeists and omens among many others), this new volume will also include interviews with ghosthunters about their most fascinating, and terrifying, cases.