All murder is wrong. Yet some murders are just more immoral than others. When an innocent young woman is murdered in her own bed in the dead of night, it shocks the whole of Glasgow. When it emerges that the murderer climbed three storeys high to enter the victim's kitchen window, shock is replaced by fear. Will the killer strike again? When will the killer strike again? The responsibility in finding the murderer falls to DCI Mike Patterson. In an abusive relationship and suffering from anxiety, life isn't easy at the best of times. Now, life is about to become a whole different level of difficult. As he struggles to find the killer and suspects come into view, it appears that Susan may not have been as innocent as she first appeared...