Why would Beth do that, and risk dredging up painful memories? She hasn't seen Flora for twelve years. She doesn't want to see her today, or ever again.But she can't resist. She parks outside the open gates of Newnham House, watches from across the road as Flora and her children Thomas and Emily step out of the car. Except... There's something terribly wrong. Flora looks the same, only older. As Beth would have expected. It's the children. Twelve years ago, Thomas and Emily were five and three years old. Today, they look precisely as they did then. They are still five and three. They are Thomas and Emily without a doubt - Hilary hears Flora call them by their names - but they haven't changed at all. They are no taller, no older... Why haven't they grown?

    So when Ruby Winter, a small girl in need of help, arrives in the middle of the night, it seems like fate.A devastating secret.But as the events behind Ruby’s arrival emerge – her mother’s death, her connection to Cat – Cat questions whether her decision to help Ruby has put her own daughter at risk.Do we get the children we deserve?Cat’s research tells her there’s no such thing as evil. Her history tells her she’s paranoid. But her instincts tell her different. And as the police fight to control a sudden spate of riots raging across the capital, Cat faces a race against time of her own…