Guest/Expert Nick Redfern shares the latest information on how paranormal parasites feed upon victims without their knowledge.  Fueling themselves on psychic energy, strong emotions, and essential life-force, these dark entities can invade sleep and waking hours, terrifying and tormenting unsuspecting souls whenever and wherever they can.  According to Nick there has been a struggle between us and them for eons.  Want to learn how to protect yourself?  Tune in tonight! Nick Redfern is the author of more than 30 books on UFOs, Bigfoot, and cryptozoology.  He has appeared on more than 70 television shows including the History Channel's Ancient Aliens.