John Birmingham 
Without Warning — After America 

On March 14, 2003, the world changed forever. A wave of energy slammed into North America and devastated the continent. The U.S. military, poised to invade Baghdad, was left without a commander in chief. Global order spiralled into chaos. Now, while a skeleton U.S. government tries to reconstruct the nation, swarms of pirates and foreign militias plunder the lawless wasteland of the East Coast, where even the president is fair prey. With New York clutched in the grip of thousands of heavily armed predators, is an all-out attack on the city the only way to save it?