Berger tells us there are two main reasons why ghosts contact the living. The living need them. Or the dead need the living to do something. Berger shares actual stories of her conversations with ghosts and how she used those episodes to help the living and the dead. Meet Ellen, a hospitalized 11 year-old whose dead grandfather comforted her after she was abused. And Mary, whose husband contacted Ruth from the grave to prevent their daughter's suicide...