CI5, the British squad formed by George Cowley to combat 'anarchy, acts of terror, crimes against the public', has developed into an international force with operatives hired from around the world by the 1990s. With connections to the FBI, CIA and other law-enforcement agencies, CI5 operates outside borders with a group of specialists under a similar brief.
After the death of a CI5 operative the only clue to an imminent terrorist att...