Prisoners of War: Through the wire

"Four prisoners plan an escape from the Nazi death camp that the prisoners nick-named Himmelweg-the Path to Heaven. After stealing some weapons and sabotaging the camp's electricity, the prisoners set fire to the barracks. The SS assaults a traitor, leading to the revealing that he has access to the camp's armory. He supplies the committee with weapons, and one frigid winter morning, the revolt begins"--Amazon.