["Biography & Autobiography \/ Law Enforcement","Biography & Autobiography \/ Personal Memoirs","Political Science \/ Intelligence & Espionage","Husband and wife;United States.","Intelligence officers;United States;Biography.","Spies;United States;Biography.","Bibliography","Biography & Autobiography \/ Law Enforcement","Biography & Autobiography \/ Personal Memoirs","Biography\/Autobiography","GENERAL","General Adult","Husband and wife;United States.","INTELLIGENCE AGENCIES","Intelligence officers;United States;Biography.","Non-Fiction","Political Science \/ Intelligence & Espionage","Spies;United States;Biography.","United States"]