Australia Day

As Australians prepare for their annual Australia Day celebrations, S.E.N.T.I.N.E.L. (Strategic Enforcement, National Terrorism Intelligence Network, Espionage and Logistics) discovers that a major terrorist attack on Sydney Harbour is imminent.
With a limited window of opportunity, S.E.N.T.I.N.E.L. operative Jonas Blackthorne leads a black-ops commando cross border raid on a Jemaah Islamiyah stronghold in a remote Indonesian village – where he uncovers detailed plans of a dirty bomb strike targetting some of Sydney’s most iconic landmarks.
With the bomb components intercepted, and the key players seemingly arrested, Australia’s political elite claim that a major terrorist attack has been successfully averted.
Blackthorne, however, remains unconvinced that the intercepted bomb is an isolated incident, believing that it is only one element in a highly orchestrated and multi-faceted attack.
Armed with minimal intelligence and with precious little time, Blackthorne embarks on an audacious plan to locate the mastermind behind the attack in an attempt to neutralise the biggest terror threat Australia has ever faced.