Madame Fontenoy is a historical novel written by Margaret Roberts and first published in 1866. Set in 18th-century France, the story follows the life of the titular character, Madame Fontenoy, a wealthy and influential woman who becomes embroiled in the political and social upheaval of the time.Madame Fontenoy is a woman of great ambition and intelligence, and she uses her wealth and connections to navigate the treacherous waters of French society...