The SAS had proven itself to be one of the most elite and effective special forces units of World War II. Their unconventional warfare tactics, deep behind-enemy-lines operations, and sabotage missions had disrupted German forces across North Africa, Europe, and beyond. They were the masters of deception, speed, and brutality. But despite their success, by the time the war ended in 1945, the British government made a shocking decision—the SAS was to be disbanded.