Introduction: The Constitution and National Security I. The United Kingdom's Constitutional Order II. The National Security Constitution III. Structure IV. The National Security Council 1. The Counter-Terrorism Constitution I. Introduction II. CONTEST and the Joint Terrorism Analysis Centre III.

The Role of the Criminal Law in Counter-Terrorism IV. Counter-Terrorism Law up to and Including the Terrorism Act 2000 V. The 2000 Act and the Definition of Terrorism VI. Obsolete Counter-Terrorism Mechanisms VII. Current Counter-Terrorism Mechanisms VIII. Themes of the Counter-Terrorism Constitution IX. Conclusion 2. Investigatory Powers and the Constitution I.

The Constitution and Investigatory Powers II. The Rule(s) of Law III. Investigatory Powers IV. Conclusion 3 3. The Military Constitution I. Introduction II. The Place of the Military in the Constitution III. The Use of Force in Constitutional Law and Practice IV.

Legal Accountability for the Use of Force Abroad V. Drones VI. Conclusion 4. Citizenship I. Introduction II. Citizenship and the Right to Travel III. Immigration Law and National Security IV. Citizenship and National Security V.

Citizenship, Passports and the Right to Travel VI. Conclusion 5. Secrecy I. Secrecy in the National Security Constitution II. Secrecy in the Courts III. Executive Secrecy IV. Conclusion: Secrecy in the National Security Constitution 6. Justiciability I.

Introduction II. Justiciability (and Foreign Affairs) Generally III. Foreign Act of State IV. Crown Act of State V. Conclusion: The Courts and the Executive in the National Security Constitution 7. Sovereignty I. Introduction II. From National Security to International Security III.

The International Pursuit of National Security and its Consequences IV. Conclusion: The Constitutional Consequences of the Internationalisation of National Security.