The End, as It Happens to Us: Book Two of The End Trilogy

There has been no rest for the small group of survivors. Communications have been made to retrieve vital intel on research to stop a potential threat to mankind. Figuring it will help them discover who has been watching them, the group decides to head out to find answers. Dangers lurk as they travel through the wasteland to the unknown cities surrounding them. Could new allies be found? However, an enemy that has been key from the start will be discovered.