Sakima, New York, a sleepy, idyllic city nestled in the Hudson Valley, a place where everyone knows each other, families look after the highly prized community garden, and the crime rate is so low that Dr. Laura Powell, the police department's medical examiner, spends most of her time tending to her own private medical practice. That changes drastically the day a local high school student is found dead, an apparent suicide. Called in to perform the autopsy, Laura uncovers a strange growth inside the body, composed of a mysterious substance she can't identify. Enlisting the aid of her scientist ex-boyfriend, Booker Coates, Laura launches an investigation that leads to a horrifying discovery. Something deadly has taken root in Sakima, an organism whose toxic influence spreads like a disease through the population, dangerously altering minds and dominating wills, a ruthless intelligence that demands obedience. As more and more townspeople fall under its control, forming violent mobs to seek out those who remain uninfected, Laura and Booker must find a way to stop it before they become its next victims. But how can they stop something they don't understand? With , Nicholas Kaufmann, co-author of the bestselling horror novel with Steven L. Kent, launches a chilling new series of science thrillers featuring Medical Examiner Laura Powell.