John Strickland

Ed learns, after a series of blackouts, that he has split personality disorder - and that his alternate personality thinks she's a woman.

Detective Superintendent Tony Clark is an ambitious member of the Complaints Investigation Bureau, an internal organisation that investigates claims of corruption inside the police in England and Wales. Along the way Clark overcomes strong influence from his superiors and problems in his private life, most notably the break-up of his marriage following an affair with WPC Jenny Dean.