The Spy and the Traitor: The Greatest Espionage Story of the Cold War (Unabridged)
2018
Rogue Heroes: The History of the SAS, Britain's Secret Special Forces Unit That Sabotaged the Nazis and Changed the Nature of War (Unabridged)
2016
Redwood: The Untold Story of the Cold War's Most Extraordinary Spy (Unabridged)
2026
A Spy Among Friends: Kim Philby and the Great Betrayal (Unabridged)
2014
Agent Sonya: Moscow's Most Daring Wartime Spy (Unabridged)
2020
Agent Zigzag: A True Story of Nazi Espionage, Love, and Betrayal (Unabridged)
2007