She wakes in a dark, closed space. From above her comes the muffled sound of cruel laughter, followed by the sound of earth being thrown. Pure terror takes over as she realizes she's being buried alive, and her last breath is a scream that no one but a sadistic killer will hear.To Nikki Gillette, this disturbing story is a ticket out of small-town Savannah and on to the big time. She's already giv...