Sisters Rowena and Victoria Buxton, and Prudence Tate, raised by their father as his own daughter, try to find their place in Edwardian England in the years before the First World War breaks out and destroys their world. Rowena becomes one of the first female pilots and participates in risky combat missions. A meeting with her former lover, also a pilot, makes Rowena think about her engagement to Sebastian. Victoria, as a nurse, is sent to a war zone in France and only there she realizes that she made a terrible mistake by refusing Keith, who loved her and whom she loves too. And Prudence, when her husband Andrew goes to the front, discovers that he is carrying their first child. The heroines find themselves facing trials, their destinies changing when the war turns everything they knew about life... and love upside down. For the first time on Russian!