In a not-too-distant future, amongst ruins in the the ancient city of Berlin the Aux's live in clans, fighting amongst themselves. Their ancient enemey, Them - giant marauding insects, are a folk memory. Young Evelyn War however will be the first to realise that this quiet is not what it seems, that the Auxs themselves, having been bred for hand-hand combat in a war long-thought to be over, and now idling violently in peace in the subways and collapsing buildings Europe, must set aside their petty hostilities if they are to face the battle to come. Evelyn is the only one to see the oncoming storm, but the clan leaders and her elders do not believe her warnings, and time is running short.