A powerless world. A journey of revenge . . . Six months after the devastating battle with Christopher, Aoife and Max are facing another harsh winter in their community. Supplies are limited. People are struggling. But everyone is doing their best to adapt to this powerless world. But then horror strikes at the very heart of the community. Out of nowhere, a crippling attack leaves the estate in ruin. And a violent tragedy devastates Aoife. Surrounded by loss and filled with a burning desire for revenge, Aoife is forced on a dangerous journey across a barren post apocalyptic landscape to find out who attacked her people and destroyed her home. The answers, it seems, are much more harrowing than she could ever have imagined.