Greta Marshall is deeply depressed and desperate when she leaves her ten-month-old granddaughter on the doorstep of a church. To the babyas rescue comes an angel named Jack, who delivers her into the caring arms of a grieving widow named Lora Krist. Lora immediately falls in love with the little girl and runs away with her, the only way she knows to keep her. But Lora has no idea that she and the baby are essential characters in a detailed, beautiful, and wondrous master plan devised by God Himself.