The undisputed rulers of Mythic Europe are the nobility - those high-born who are bound together by sacred vows of loyalty, are supported by the land, and provide support to the Church. For the nobles of Mythic Europe are first and foremost knights in shining armor. This Ars Magica sourcebook contains complete rules and background for the nobility of Mythic Europe, ranging from the details of their lands to their entertainments, political struggles, and dealings with the Order of Hermes.