"I'm there when it gets dark to kill you if I can..." The Bogey Man's sinister chant used to scare the wits out of Gary Scott when he was a five-year-old, growing up in the worst part of Glasgow. But now, nearly twenty years later, he's an experienced and, he likes to think, hard-nosed journalist. He's far too preoccupied with real life in all its seedy variety to worry about imaginary horrors. So why does he keep being drawn back to the...