They say that this vast world is filled with inexplicable things. Things that we never knew existed.... And things that we don't want to believe were ever there... And that things really do come back from the dead and the past to haunt our lives. This wasn't what Katie Alexander believed in, until her parent's accident when she was only 12, and the moment her life changed drastically. She had gained the ability to see and communicate with ghosts from the past. Things from the dead came to her and disturbed her to help them get their revenge or to fulfil their last dying wishes so that they could cross over to the other side. Teaming up with Ivan Carriger, who could sense ghosts habitats; Kurt Andersen, who had the keen ability to find their residues; and Frank Lyal, who is a technological expert; and finally Laura Thompson, a ghost intent on helping Kate; who must help them with her power to either get rid of the evil ghosts haunting her new small town or help the better ones to pass onto their next life. Filled with thrilling suspense, firm friendships, light romance and creepy backgrounds this story revolves around four teens and a friendly ghost getting rid of the roots of evil in their community and helping the citizens of the small town of Stranford live a peaceful life.