| title | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Church of Spies: The Pope's Secret War Against Hitler | 978-0-465-09411-0 | 2016 | ||
| Church of Spies: The Pope’s Secret War Against Hitler | 978-0-465-02229-8 | 2015 | ||
| Die Spione des Papstes: Der Vatikan im Kampf gegen Hitler | 978-3-492-05455-3 | 2017 | ||
| Iglesia De Los Espías | 978-84-16541-40-9 | 2016 | ||
| Le vatican des espions : La guerre secrète de Pie XII contre Hitler | 979-10-210-2043-6 | 2016 | · Johan-Frédérik Hel-Guedj | |
| Wedge: From Pearl Harbor to 9/11: How the Secret War between the FBI and CIA Has Endangered National Security | 978-0-7432-4599-9 | 2002 | ||
Basic Books · Piper Taschenbuch · Simon & Schuster · Stella Maris