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John A. Nagy

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Stand Alone

Invisible Ink Spycraft of teh American Revolution
Dr. Benjamin Church, Spy
George Washington's Secret Spy War: The Making of America's First Spymaster
George Washington's Secret Spy War
Invisible Ink Spycraft of the American Revolution
Dr. Benjamin Church, Spy A Case of Espionage on the Eve of the American Revolution
Spies in the Continental Capital Espionage Across Pennsylvania During the American Revolution
George Washington's Secret Spy War The Making of America's First Spymaster
George Washington's Secret Spy War The Making of America's First Spymaster