Was Hitler a Riddle?: Western Democracies and National Socialism

The Billion Dollar Spy: A True Story of Cold War Espionage and Betrayal

The Russian Revolution: A Beginner's Guide

Sandworm: A New Era of Cyberwar and the Hunt for the Kremlin's Most Dangerous Hackers

Stalin: A Beginner's Guide

Biohazard: The Chilling True Story of the Largest Covert Biological Weapons Program in the World--Told from the Inside by the Man Who Ran It

Secondhand Time: The Last of the Soviets

Bridge of Spies: A True Story of the Cold War

The Revolution Betrayed

Circle of Treason: A CIA Account of Traitor Aldrich Ames and the Men He Betrayed

Nothing Is True and Everything Is Possible: The Surreal Heart of the New Russia

Winter Is Coming: Why Vladimir Putin and the Enemies of the Free World Must Be Stopped

Putin's Playbook: Russia's Secret Plan to Defeat America

Travels in Siberia

The Man Without a Face: The Unlikely Rise of Vladimir Putin

The Illegals: Russia's Most Audacious Spies and Their Century-Long Mission to Infiltrate the West

The Story of Russia

The Nord Stream Conspiracy: The Inside Story of the Explosions That Shook the World

The Romanovs: 1613-1918

October: The Story of the Russian Revolution