She killed her own mother in Sussex, but was let out of a secure hospital after just three years - and went on to kill again. Tonight, Nicola Edgington is beginning a life sentence after being found guilty of murder - and attempted murder - at the Old Bailey. David Johns reports.
A woman who killed her mother murdered a stranger in the street following a series of police blunders, a watchdog said today. Nicola Edgington has been jailed for life.