Five years later, we again find ourselves on the streets of Paris. In France, Queen Regent Marie de Medici rules on behalf of her son, the young Louis XIII, and with her the royal favorite Concino Concini. The Chevalier de Pardallan comes to Paris with his son Jehan and the young Count Audet de Valver. They are looking for the mysteriously disappeared granddaughter of the Chevalier Loise. The young Count Valver falls in love with the beautiful flower girl Mugetta, the secret of whose birth is revealed on the pages of two novels by M. Zevako, “The Secret of the Queen” and “The Last Fight,” which complete the series.