Being born in Düsseldorf, Germany did not make Peter Hilger a German citizen. His father was American born and served as America's consul to Germany. His father's nationality as a U.S. citizen became Peter's. He'd been reared in Germany and, with his Aryan looks and fluent German, had no trouble passing as a citizen. When, after Pearl Harbor, Germany and the United States became enemies, Peter was instantly plunged into peril as an enemy alien...