<B>Detective Mike Nash is going to have a very unmerry Christmas.</B><br><br><br><br>In an ordinary terraced house a family dies. Poisoned by carbon monoxide. Then comes a suspicious house fire with more bodies at the charred scene. A drug addict is murdered in the most bizarre medieval manner. And a scientist’s daughter disappears.<br><br><br><br>There's a killer on the loose this holiday season. DI Mike Nash follows the leads of these disparate crimes. One very dangerous person seems intent on revenge.<br><br><br><br>Can he stop the killer before anyone else pays the ultimate price?