Book #2 of the Land of Nod series.It's been two years since a man-made virus killed most of the people on the planet, while turning many of the survivors into rage-filled monsters. Finally finding contentment in his new family and friends, Nod hopes the worst is behind them. Unfortunately, a visitor 'falls out of the sky' and sets the whole community on its heels. A horde of monsters is headed their way, putting the lives of everyone in the community and everything they've built at risk.