In the far north, in an ancient forest there are packs of ancient wolves who have been blessed by the Moon Goddess to walk the world as man or beast. An unknown enemy is hunting and killing the Ancients. Nyx, her twin brother Sorin and their pack managed to seek safety in the forest of their birth. There in the forest under the safety of the Moon's Shadow Nyx's life and that of the pack will be changed forever. Will the stay safe in the forest or will the enemy win?