The battles between the forces of the Adversary and the Fables cut off in the world of the Communs are intensifying. From now on, the continuation of events rests on the modest concierge Gobe-Mouche, once the great Prince of the Fables. Struggled with amnesia centuries ago, he is now embarking on a new ordeal, from those who will lead him from the cursed lands of the enemy to the very heart of his Kingdom.