Description:Ghost Investigator Linda Zimmermann presents new and terrifying true cases:New York :Babysitters are driven from a house by an evil presence.An old farmhouse is a portal for restless spirits.Who walks the halls of a former home for elderly ladies?Music students practice with the dead.PennsylvaniaThe ghosts of vicious criminals are still locked within the walls of an abandoned prison in Philadelphia.Gettysburg—the most haunted place in the country?MassachusettsDo you have the courage to spend the night with the ghost of an ax murderer in Lizzie Borden's house?