An English family of six takes in a pregnant woman who disappears shortly after giving birth. They raise the baby girl as their own, but over the years the strange deaths of their children make them consider whether the little girl is more than she appears.—Brian J. Wright
When a strange woman has her baby at the Marlowe's house, then disappears, Kate Marlowe is forced to keep the baby, Bonnie. She loves the child, but when her own children are systematically killed, suspicion turns to Bonnie.