A daughter's deathA teenage girl is found brutally murdered in her squalid flat.A mother's loveHer mother is devastated. She gave her child up to the care system, only to lose her again, and is convinced that the low-life boyfriend is to blame.Two ordinary women, one extraordinary jobDC Rachel Bailey has dragged herself up from a deprived childhood and joined the Manchester Police. Rachel's boss thinks her new recruit has bags of raw talent but straight-laced DC Janet Scott, her reluctant partner, has her doubts.Together Scott and Bailey must hunt a killer, but a life fighting crime can be no life at all…