Helmut Ortner

ブック
Das klerikale Kartell Das klerikale Kartell
Das klerikale Kartell
2024年
Hitler's Henchmen Hitler's Henchmen
Hitler's Henchmen
2022年
Lone Assassin Lone Assassin
Lone Assassin
2015年
Hitler's Executioner Hitler's Executioner
Hitler's Executioner
2018年

オーディオブック
The Lone Assassin: The Epic True Story of the Man Who Almost Killed Hitler (Unabridged) The Lone Assassin: The Epic True Story of the Man Who Almost Killed Hitler (Unabridged)
The Lone Assassin: The Epic True Story of the Man Who Almost Killed Hitler (Unabridged)
2026年