In the mid-1800s, Moldavia is a dark, mysterious country near the Baltic Sea, steeped in mythical legends of vampires, werewolves, and witches. At a young age, Crown Prince Mihai Sigmaringen realizes the legacy of his country when he witnesses his mother's gruesome murder at the hands of a vengeful witch. When he comes of age, Mihai goes to England for his education, intent on modernizing his country and ridding it of its dark reputation. His father recalls him to Moldavia to resume his royal duties and find a wife. Mihai reluctantly returns, but his life takes a stunning turn when a werewolf bites his best friend, Viktor.
Despite his distaste for the supernatural, Mihai allows Viktor to stay in Moldavia and watches as Viktor struggles to maintain his humanity. But faced with demons and other paranormal beings, Mihai's loyalty to his friend may very well plunge his country into chaos.
