In the fourth book of the Gridlocked series, the scene shifts far off grid to the small, rural town of Monson, Massachusetts. Typically a quiet farming community, tiny Monson has become the center of a media frenzy after a decorated veteran refuses to pay his taxes, warning authorities that any attempt to invade his property will result in war. On the night the grid inexplicably fails, U.S. marshals have planned a raid of the tax evader’s property, clueless as to the impending national calamity. Just before the raid is to take place, the authorities come under heavy fire…with no way out after the grid collapses. Weeks later, with the nation in ruins, Tommy Sims and his group are mysteriously drawn to the same address where the failed raid occurred. Still sequestered in his bunker, the tax evader reaches out to Tommy’s group with secrets that will help illuminate the ever-expanding mystery. Can the survivors use this information to their advantage, or has it arrived too late? With enemies lurking around every corner – and also at the highest levels of government – the survivors must move fast and utilize every last tool at their disposal.