One day, sitting in traffic, Stella Sweeney attempts a good deed. The resulting car crash changes her life. But in this event is born the seed of something which will take Stella thousands of miles from her old life, turning an ordinary woman into a superstar, wrenching her whole family apart. For the first time real, honest-to-goodness happiness is just within her reach. But is Stella Sweeney, Dublin housewife, ready to grasp it?
When a woman's body is found in a North London flat clutching a bloodstained sliver of X-ray, DI Thorne discovers that the victim's mother had herself been murdered fifteen years before by the infamous serial killer Raymond Garvey. When more bodies and more fragments of X-ray are discovered, a horrifying picture emerges: a killer is targeting the children of Garvey's victims...