The action in the book takes place in ancient Persia. As a child, the girl Amina receives the gift of clairvoyance and extraordinary strength from an unknown elder to resist evil in the future. Amina grows up and fights vampires. At the same time, she crosses the wall of time into Russia and finds Plato, who in turn also resists evil and fights vampires. Amina and Plato together make the world cleaner and destroy evil.