"Hazel Thornton has one great ambition: to help the sick and wounded as a nurse. But that dream can never become a reality. After a devastating childhood trauma, she has spent her life battling fits of panic that make it impossible to finish her studies. Everything changes, however, when a trip to Spain takes a perilous turn that derails her plans to visit her father for Christmas and immediately plunges her into the dangers of a brutal war. With...