Political intrigues, conspiracies, kidnappings and betrayal have always been the most popular methods of struggle for power. But when powerful magic intervenes in the course of history, the fate of states and monarchs depends only on her will. The Marchioness of Roxbury is dying, but she must fulfill the vow she once made - to save the Ancient people living on her land. And then magic comes into play, thanks to which a person is summoned from another reality who is capable of changing the existing order of things...