In 18th century France, the Chevalier de Fronsac and his Native American friend Mani are sent by the King to the Gevaudan province to investigate the killings of hundreds by a mysterious beast.
With the birth of her son, Laura is installed in the upper valley of Pyrenees, the Valley of the Eagles, somewhere between France and Spain, ready to rebuild their lives.
Two sisters have to deal with the traditional issues of growing up and the unusual problem of caring for an unstable father in the drama Qui Plume La Lune?
