From the bestselling author of the Thrown Away Children series comes another heartbreaking story of life in foster care. Louise has trouble on her hands from the first moment that 5-year-old Billy Blackthorn comes to stay. He is one of more than 20 children taken into care from a single family, and erupts into the Allen household with a volatility that is frightening and disturbing in equal measure. It is only as Louise begins to uncover...