As a boy, Horatio Higgins was ignored by the other children, but that didn't stop him having lots of friends...friends only he could see and whom he'd regale with tales of his fantastical exploits. Eventually, though, his parents became concerned at the inordinate amount of time their son appeared to spend talking to himself and took him for treatment, which, in time, proved successful...almost. One friend remained. Unfortunately it was the spiteful...