The DC Medical Examiner’s office says further tests found no poison involved in demise of fiercely anti-Russia senator ...

Arrest of German spy chief, CIA plea deal, Another U.K. base plot, FlyDubai pilot’s confession, new book on Havana Syndrome, Eric Prince Congo woes ...

Drizz” was a hero to fellow agents for refusing to betray those who’d been assigned to work on cases against Trump ...

Ukraine Espionage Triumph: The Wall Street Journal this week published an extraordinarily detailed account of the defection of a young Russian army lieutenant who became disillusioned with the war in ...

Charles K. Boles had every reason to feel exhilarated as he strode into the State Department in Foggy Bottom at the end of May 1979. A seasoned foreign service officer, “Chuck,” as everyone knew him, ...

Operation Sparrow” revives the story of three brave American agents on an audacious deception mission in World War II Hungary ...

Senior members of Russian intelligence are suspected of targeting exiled dissident Vladimir Kara-Murza in Washington, D.C.

For a community that once prided itself on being quiet professionals, the Navy SEALs are hard to miss these days. Bookshelves groan under the weight of endless SEAL memoirs that have become a content ...

In the early 1990s, veteran investigative reporter Ronald Kessler cut an unusual deal with the FBI, one that was blessed at the very top by its then-director William Sessions: Kessler would be given ...