A terrifying stream of monstrous creatures has begun to emerge from the secret depths of the earth, terrorizing all of Areya's native inhabitants. From the tiny, wise drevalyankas to the bellicose cave-dwelling gnomes to the devious kikimoras who gather roots and herbs in the marsh, everyone is in danger.
With the aid of Urart, the magical sword that has been passed down from the time of the ancient northern ancestors, Grand Duke Vlady can offer temporary protection to his people. But Prince Vraigo, Vlady's nephew, who is endowed with magical power himself, understands that the source of the evil monsters must be found if there's any hope of survival.
Along with a motley crew of his forest-dwelling friends, Vraigo sets off on a perilous quest in search of the koschei, the powerful, corrupt Archmagus whose mission is the destruction not just of Areya, but of the entire world. As if this weren't bad enough, Urart disappears from the duke's stronghold. Without it, Areya is doomed, and only Vraigo, the White Raven, can possibly get the sword back.
This journey requires Vraigo to use all of his keen wits and magical abilities, as well as to ally himself to dangerous creatures like yagas and werewolves, natural enemies of man, and precipitates the young prince into the most bewildering, complex challenge he has faced yet: life in the twenty-first century.