Buku yang Dikarang by Nigel West

MI6

GCHQ

GCHQ

MI5

MI5

Fortitude

Secret War

Secret War

Double Agent Celery

Assassinations Anthology

Hitler's Nest of Vipers

Cold War Spymaster

At Her Majestys Secret Service

Spies Who Changed History

Cold War Counterfeit Spies

Operation Garbo

Hitler's Trojan Horse

Double Cross in Cairo

Churchill's Spy Files

Codeword Overlord

A Clear Case of Genius

Spycraft Secrets