7 books
A Rebel in Auschwitz: The True Story of the Resistance Hero Who Fought the Nazis from Inside the Camp (Scholastic Focus)
A Rebel in Auschwitz
El voluntario: La verdadera historia del heroe de la resistencia que se infiltro en Auschwitz / The Volunteer
The Volunteer
The Good War
A War of Choice: Honour, Hubris and Sacrifice
A War of Choice