Growing up on Needle Three, Jo barely remembers a time before darkness enveloped the world. But when our hero's community comes under attack by the despotic Charon and his forces, Jo and his friends must decide whether or not to venture...

Growing up on Needle Three, Jo barely remembers a time before darkness enveloped the world. But when our hero's community comes under attack by the despotic Charon and his forces, Jo and his friends must decide whether or not to venture across the wasteland in search of a safe haven as the world hangs by a thread.