Anatoliy Mikhaylovich Golitsyn CBE was a Soviet KGB defector and author of two books about the long-term deception strategy of the KGB leadership. He was born in Pyriatyn, USSR. He provided "a wide range of intelligence to the CIA on the operations of most of the 'Lines' (departments) at the Helsinki and other residencies, as well as KGB methods of recruiting and running agents." He became an American citizen by 1984.