He knows killers. But can he protect her from one? Special Agent Nicholas James knows serial killers. After all, he was practically raised by one and later became a Behavioural Analysis Unit Specialist to put them behind bars. But Dr Aubrey Flood's sister's murder is his highest stakes case yet. His professional history with the beautiful medical examiner is legendary. So is their attraction. But the clock is ticking if Nicholas is to stop Aubrey doesn't become another victim.