From Ausma Zehanat Khan, critically acclaimed author of The Unquiet Dead , comes the devastatingly powerful new thriller A Dangerous Crossing . For Inspector Esa Khattak and Sergeant Rachel Getty, the Syrian refugee crisis is about to become personal. Esa's childhood friend, Nathan Clare, calls him in distress: his sister, Audrey, has vanished from a Greek island where the siblings run an NGO. Audrey had been working to fast-track refugees to Canada,...