Traitor's Odyssey: The Untold Story of Martha Dodd and a Strange Saga of Soviet Espionage

By Brendan McNally

To Catch a Spy: How the Spycatcher Affair Brought MI5 in from the Cold

By Tim Tate

G-Man: Edgar Hoover and the Making of the American

by Beverly Gage

Collapse: The Fall of the Soviet Union

by Vladislav Zubok

SPY SWAP: The Humiliation of Russia’s Intelligence Services

By Nigel West