You might not believe in ghosts, but it would be difficult to ignore all the furtive and orchestrated actions that were going on throughout the years at 30 East Drive, which continue to this day. Certainly, in some famous poltergeist cases, incidents could have been manipulated to gain attention for the prankster. However, unless you're contending that pre-teens have somehow gained Hollywood Special Effects level skills in every case, then some of the more bizarre and baffling examples of poltergeist activity would be worthy of investigation. Then what exactly, are the defining factors between a run-of-the-mill poltergeist and other types of spirit activity? Is a poltergeist more paranormal than supernatural? What are the rules? There are theories that poltergeist activity may be a physical manifestation of intensely directed energy emanating from people, mostly youth.