Stalked by a shadow figure and haunted with nightmares that seem real, Sarah Fraser has been sentenced to life in a mental institute for the murder of her two best friends. When the figure begins to invade her every thought, the lines between what''s real and what''s not begin to merge, causing her to fear for her life...Elsewhere, one year after sentencing Sarah Fraser to life imprisonment, Detectives Carrie Ward and Paul Mortem are about to encounter things that will change their lives forever.