Greg Lewis

Greg Lewis is an award-winning documentary filmmaker and journalist. He is co-author, with Gordon Thomas, of Defying Hitler: The Germans Who Resisted Nazi Rule.

Latest from this author

World War II

There Was a Spy Inside Hitler’s SS. Here’s What He Did to Stop the Nazis

Kurt Gerstein's official mission: ‘improve the service of our gas chambers.’ His personal mission: opportunistic sabotage.

U.S. History

World History

Eras & Ages

Culture & Tradition

Science & Innovation

Greg Lewis

Latest from this author

There Was a Spy Inside Hitler’s SS. Here’s What He Did to Stop the Nazis