Behind the outright carnage of World War I, there was another conflict of spy games between the fledgling intelligence services in Britain, Germany, Russia, and France.

The sinking of the HMHS Britannic in 1916 during WWI is often forgotten and stands in the shadow of the Britannic's sister ship, the Titanic. This is the story of the Britannic.

During WWII, the Americans established a unique tactical deception unit for regular deployment that became known as the “Ghost Army.”