Everyone in Wollen knows that ice wolves and fire dragons are sworn enemies whose lifestyles are radically different. So when twelve-year-old orphan Anders takes on one elemental form and his twin sister Raina takes on another, he wonders if they are related. they are generally.Nevertheless, Raina is Anders's only true friend. And to save her, he is ready to do anything: even become a student of the sinister Ulfar Academy, a school of young wolves that values loyalty to the pack above all else. But what if loyalty does not mean obedience, and friendship may turn out to be the most powerful force capable of changing shape?< /p>