Stephen Duguid

Mean, gritty, dirty and low, and that's just the policeman Gary Keltie, out for retribution for the horrendous crimes against the helpless people of Edinburgh during the 1970s, by notorious, torturous, and killer, debt collector Nickie Dryden.

Twenty years after his teenage crush on a football-mad schoolgirl, Gregory is back at his old school, teaching English. When two of his pupils uncover evil practices at a local factory they want their teacher to help them expose the wrong-doer, who happens to be Greg's old schoolfriend.