1. History of the offical secrets acts 1911-1989 of the United Kingdom 2. Espionage and related offences : more recent analyses of section 1 of the Official Secrets Act 1911 (as amended) 3. More recent analyses of the official secrets acts 1911-1989 4. The consent of the Attorney-General to prosecutions under the official secrets acts (with examples of section 1 offences) 5. Espionage and related offences : problems of evidence in connection with section 1 cases 6. Espionage and secrecy today.