Saturday night dates at the skating rink have been a tradition in the small southern town of Heartsdale for as long as anyone can remember. But when a teenage quarrel explodes into a deadly shoot-out, Sara Linton - the town's paediatrician and medical examiner - finds herself entangled in a horrific tragedy. What seemed at first to be a terrible but individual catastrophe proves to have wider implications. The autopsy reveals evidence of long-term...