内容简介：
When a lone runner is found savagely murdered on Miami Beach's North Shore. Detective Sam Becket's first concern is for his adopted daughter, Cathy, also a runner. As Sam and his team start to investigate, a connection emerges with another homicide, and others are drawn into the web. With the killing spree continuing, Sam fears for the safety of his family. Then a brutal attack on a loved one forces Sam to put his career and his own life on the line to stop the killer from striking again.