Alexander Orlov

Alexander Mikhailovich Orlov was a colonel in the Soviet secret police and a resident spy of the NKVD in the Second Spanish Republic. In 1938, Orlov refused to return to the Soviet Union due to fears of execution, and instead fled with his family to the United States. He is mostly known for secretly transporting the entire Spanish gold reserves to the USSR in exchange for military aid for the Spanish Republic and for his book, The Secret History of Stalin's Crimes.