Agent Zigzag
Agent Zigzag: Most Notorious Double Agent of World War II
A Spy Among Friends
A Spy Among Friends. Kim Philby and the Great Betrayal
A Spy Among Friends: Philby and the Great Betrayal
Double Cross
Last Word: Tales from the Tip of the Mother Tongue
Operation Mincemeat: The True Spy Story that Changed the Course of World War II
Operation Mincemeat: The True Spy Story