Friends and Traitors

Summer 1940. As Britain prepares for a German invasion, Sidney's boarding school is evacuated to Stanbrook House, where she meets Nancy, the earl's housemaid. The girls take an instant dislike to each other. But when Nancy overhears a secret conversation, and Sidney sees something smuggled into the stables at midnight, they begin to investigate. What they discover could change the course of history. But how will they get anyone to take them seriously?