An electrifying tale of psychological suspense and revenge at an elite boarding school, where secrets run deep. Now I'm in charge, the gates are my gates. The rules are my rules. It's an incendiary moment for St Oswald's school. For the first time in its history, a headmistress is in power, the gates opening to girls. Rebecca Buckfast has spilled blood to reach this position. Barely forty, she is just starting to reap the harvest of her ambition....