The teenage girl was the first victim.Her throat cut to the bone, she didn t stand a chance.Her mother was the second.She, at least, had time to fight back. Briefly.Called to the South London crime scene, Maeve Kerrigan s first thought is that this is a domestic dispute gone bad. But the husband found bloody and unconscious in an upstairs room insists he s the third victim not the killer. However, the only witness is his young daughter. And she s not talking...