"Vienna, 1914. Lucius is a twenty-two-year-old medical student when World War I explodes across Europe. Enraptured by romantic tales of battlefield surgery, he enlists, expecting a position at a well-organized field hospital. But when he arrives--at a commandeered church tucked away high in a remote valley of the Carpathian Mountains--he discovers a freezing outpost ravaged by typhus. The other doctors have fled, and only a single mysterious nurse...

Katie goes to the hospital to have an ear operation.

Every day, a small white dog goes to the hospital to visit sick children and help them recover.

England, 1947: A young woman finds herself under close observation in an insane asylum, charged with a violent crime she has no memory of committing. As she tries to make sense of her recent past, she recalls very little. But she still remembers wartime in Yugoslavia. There she and her lover risked everything to carry out dangerous work resisting the Germans--a heroic campaign in which many brave comrades were lost. After that, the trail disappears...