Fenrir the wolf, son of Loki, is a monster. To imprison him, the gods call on blacksmiths tiny & Tall to make an unbreakable chain. To forge it, they will need the sinews of a bear, the beard of a woman, the sound of a cat’s footfall, the roots of a mountain, the spittle of a bird and the breath of a fish. Each magical ingredients will be difficult enough to obtain. Worse yet, they will be watched in their quest by the malignant and glowing red gaze of Loki, who, as Fenrir’s father, does not look kindly on their goal.