Glasgow is a city in mourning. An arson attack has left five dead. Tempers are frayed and sentiments running high. When three youths are charged the city goes wild. A crowd gathers outside the courthouse but as the police drive the young men to prison, their van is rammed by a truck, and the men are grabbed and bundled into a car. The next day, the body of one of them is dumped in the city centre. A note has been sent to the newspapers: one down, two to go. Detective Harry McCoy has twenty-four hours to find the kidnapped boys before they all turn up