Edward Hampshire is a historian at the Naval Historical Branch of the Ministry of Defence. He has lectured at the Joint Services Command and Staff College and the Royal Military Academy, Sandhurst and worked for ten years at the United Kingdom National Archives. He has written on the Cold War at sea, British defence policy and intelligence history, and is currently researching British naval policy in the 1980s. His publications include From East of Suez to Eastern Atlantic, British Naval Policy 1964-70 and (co-authored) British Intelligence: Secrets, Spies and Sources.