The fourth book in the crime series featuring forensic psychologist Megan Rhys. In this volume, she is investingating the unusually high suicide rate among prisoners at the grim Victorian Balsall gate jail in Birmingham. While she is there, yet another death occurs. To the police, it is just another drug overdose. But Megan is not convinced and she suspects foul play. If her instinct is right, who did it? An inmate? A prison officer? Or someone from the outside? A worthy new talent.' - The Guardian on Lindsay Ashford'