Books
Audiobooks
The Volunteer
2019
A Rebel in Auschwitz: The True Story of the Resistance Hero who Fought the Nazis from Inside the Camp (Scholastic Focus): The True Story of the Resistance Hero Who Fought the Nazis' Greatest Crime from Inside the Camp
2021
El voluntario: La verdadera historia del héroe de la resistencia que se infiltró en Auschwitz
2023