When a mystical thread is woven into the delicate lace of a detective plot, the fabric of an unusual novel is formed. Its outline of scattered facts, mysterious abductions and little-known historical events is still very thin, but the heroine, bearing the royal name, is endowed with amazing abilities. It is she who is destined to lift the mysterious veil woven by the elusive master of criminal intrigue. Going in search of a missing friend, the heroine sets out on a dangerous and full of incredible discoveries path leading to the secret knowledge of our ancestors.