- "The Hindenburg Murders" (2016)
- "The Nazi's Secret Weapon" (2017)
- "The Last Mission" (2018)
Non-fiction:
- "The Third Reich at War: Volume 1 The Rise and Conquest of Nazi Germany" (2013).
- "The Third Reich at War: Volume 2 The Fall of Nazi Germany" (2015).
- "The Holocaust in History" (2018).