Entering the SAS after serving with the Royal Green Jackets, Gaz Hunter was following a family tradition. His missions have ranged from extracting hostages in Sierra Leone to counter-terrorist operations in Northern Ireland - and he has always led from the front. A former senior NCO of the SAS, Hunter is the highest-ranking member of the regiment to tell his story yet. It is a story about British foreign policy, and the secret war which has been waged against foreign threats to the British and their allies.