Black Ops: The Rise of Special Forces in the CIA, the SAS, and Mossad
Soldiers of Fortune: A History of the Mercenary in Modern Warfare
The Irish War
Guns For Hire: The Inside Story of Freelance Soldiering
Who Dares Wins: The Story of the Special Air Services 1950-1992
Brixmis: The Untold Exploits of Britain’s Most Daring Cold War Spy Mission
This is the S.A.S.: Pictorial History of the Special Air Service Regiment
Freefall Factor Cheap
March Or Die
The Irish War: The Hidden Conflict between the IRA and British Intelligence