An explosion rocks and topples the Statue of Liberty. Special Agent Michael Walker of the National Park Service is awakened by his boss and sent to New York as the agent-in-charge. Not long after he lands, he learns two things - that Gina Delgado of the FBI has been placed in charge of the investiga...

An explosion rocks and topples the Statue of Liberty. Special Agent Michael Walker of the National Park Service is awakened by his boss and sent to New York as the agent-in-charge. Not long after he lands, he learns two things - that Gina Delgado of the FBI has been placed in charge of the investigation as the lead of the Joint Terrorism Task Force and that threats of a second terrorism attack are already being called into the media.

While barred from the meetings of the Joint Task Force for his lack of security clearance, Walker finds a young boy among the survivors with a critical piece of information - a video linking the attackers to the assault. As a radical domestic terrorist group threatens further attacks against America's cultural symbols, powerful forces within the government are misleading the investigation to further their own radical agenda.