Ian Fleming's Commandos
Nicholas Rankin
Churchill's Wizards
Nicholas Rankin
Cruel Crossing
Edward Stourton
The Spy Who Was Left Out in the Cold
Tim Tate
Terrorist Hunter
Tamer Elnoury
The Outsider
Frederick Forsyth
The Ariadne Objective
Wes Davis
The Informer
Sean O'Callaghan
Secret Intelligence
Christopher M. Andrew
Intelligence Theory
Peter Gill
Routledge Handbook of Terrorism and Counterterrorism
Andrew Silke
Crime and Intelligence Analysis
Glenn Grana
Think Like a Spy
Julian Fisher
The Man Who Saved Britain
Simon Winder
Anthony Blunt
Miranda Carter
Vigilance Is Not Enough
Mark M. Lowenthal