A moving psychological thriller in which a kid from a wrong-side-of-the-tracks life steps in to help his brother after the brother murders a crime lord's wife, with an encounter with a more carefree and privileged world over the course of this episode also offering the boy the potential of salvation A pulsatingly tense psychological thriller and a breathtakingly brutal, beautiful and deeply moving story of a good kid in the wrong family, from one of Scotland’s finest crime writers.