pt. 1. Framing the issue: Terrorism, security and international law / Nigel White -- Al Qaeda and networked international insurgency / Andrew Mumford -- Ethical and legal reasoning about war in a time of terror / James Connelly and Don Carrick -- pt. 2. International law and security: Law and war in the global war on terror / James Gow and Rachel Kerr -- ; Security, discretion, and international law / Aidan Hehir -- The human security agenda after 9/11 : from humanitarian intervention to peacebuilding / Natasha Kuhrt -- pt. 3. Self-defence: Principles of pre-emption : a commentary on issues and scenarios for self-defence in the 21st century / James Gow -- Who killed the right to self-defence? / Thomas Jones -- Computer network attacks, self-defence, and international law / Elaine Korzak .