Fifteen-year-old Maggie leaves London during the 1941 German blitz to stay in Wales at a secluded boarding school, but when it turns out not to be as safe as it was supposed to be, she and three other girls flee and begin a harrowing journey back to London.
Fifteen-year-old Maggie leaves London during the 1941 German blitz to stay in Wales at a secluded boarding school, but when it turns out not to be as safe as it was supposed to be, she and three other girls flee and begin a harrowing journey back to London.
