Millions are homeless, people are migrating north with minimal belongings, limited food and no shelter. Resources have been destroyed or scattered, and it won't be long before there is full anarchy. Society finds themselves as refugees in their own country, with an enemy they can't see, let alone find.While the chaos of the war starts to cripple civilization, Matt and Liam have evacuated to a remote cottage and have supplies that will last for months. But they quickly learn they can't isolate themselves from the turmoil they thought they had left behind. Matt's father is missing in a destroyed city. Matt is struggling with the consequences of his actions and realizes the next fight he has to overcome is an internal one. He starts to venture down a very dark path that leads to an unforgivable betrayal. Liam is challenged as he looks back at the world that he left behind and sees what it has become. He has an overwhelming impulse to do something to help, and he soon finds himself in the middle of a battle to save humanity, in a world that is on the doorsteps of an apocalypse. As Liam tries to help, his actions put him, and those closest to him, in grave danger.