Roger Howard, an International Relations journalist and author of "Spying on the Reich," discusses the covert battles against Hitler before World War II. He narrates chilling tales of espionage, including a shocking discovery in Munich that hints at a web of undercover operations. Delving into the formation of the Z Organisation, Howard uncovers how unconventional spies operated amid rising Nazi extremism. He also examines the miscalculations in intelligence that profoundly impacted the West's understanding of Hitler's intentions and the disastrous consequences that followed.