Maid in the Iron Mask

After suffering six years in prison for no known reason, young Phillipa is thrust into a world of royal conspiracy when three former musketeers give her the chance to replace her elder sister, Louisa, as Queen of France. It seems a hopeless plan, but a sudden attraction to Louisa's betrothed, Prince Bertrand, ignites the fires of treachery that cannot be doused with an iron mask.