United States

Observations on the new American republic by an early president of Georgetown University

Spy Sites of Philadelphia

An illustrated guide to the history of espionage in Philadelphia and the Delaware Valley.

Remember This

A powerful remembrance of the lessons and legacy of Jan Karski, who risked his life to share the truth with

The Nazi Spy Ring in America

The first full account of Nazi spies in 1930s America and how they were exposed.

George Washington's Final Battle

George Washington is remembered for leading the Continental Army to victory, presiding over the Constitution, and forging a new nation, but few know the story of his involvement in the establishmen

A Georgetown Life

An invaluable primary resource for understanding nineteenth-century America.

American Spies

Spy Sites of New York City

Through every era of American history, New York City has been a battleground for international espionage, where secrets are created, stolen, and passed through clandestine meetings and covert commu