From George
“Hey everyone, this is a great read. The Secret Agent’s Pocket Manual is a historical guide based on authentic World War II documents used to train British secret agents. It covers espionage tactics, sabotage methods, disguise, surveillance, interrogation resistance, and escape strategies. Designed for operatives in enemy territory, it offers a glimpse into real spy training and field operations, blending practical advice with wartime intelligence techniques”
https://archive.org/details/the-secret-agents-pocket-manual_202007
Champaign
Illinois
United States