When Connor Bancroft is asked to investigate a death threat, sent on a countdown clock, he is unwittingly drawn into a complex story of revenge. He uncovers a series of murders, apparently linked only by the clock left with the victim. Connor is more used to dealing with infidelity than murder and is nowhere close to solving the crimes. Now, his eight year old son, Mikey's life is in danger and Connor has little time left to find out - Who is The Lifetracer?