The League

The audiobook tells the captivating true story of how a wave of patriotic fervor during World War I led to the formation of a large network of volunteer citizen detectives within the United States. Organized shortly before the U.S. entered the war, thousands of Americans across various industries actively surveilled and investigated suspected enemy activities, forming a force that grew to 250,000 members. With real-life adventures ranging from street battles to high-seas seizures, the narrative explores the origins, operations, and missions of this extraordinary chapter in American history.