1. Introduction / Desmond Ball and Brendan Taylor -- Part one: The global context: 2. September 11 revisited, one year on / Clive Williams -- 3. Has the world changed since September 11? / Grant Wardlaw -- 4. Diplomatic realignments since '911' / Coral Bell -- 5. Observations on America / Ron Huisken -- Part two: Regional and national implications: 6. Terrorism in Indonesia / Greg Fealy -- 7. Malaysia and Singapore: managing internal threat / John Funston -- 8. Homeland defence: new security challenges / Robert Cornall -- 9. A new defence policy for a new strategic era? / Paul Dibb