Police sergeant Neil Howie is called to an island village in search of a missing girl whom the locals claim never existed. Stranger still, however, are the rituals that take place there.
The true story of Jimmy Boyle, who was reputed to be Scotland's most violent man.
It's the day of the Orange Parade in Glasgow, but for Jon, the thrill of leading the parade and swinging the mace soon turns to horror as he learns the truth behind the costumes and songs.
