The Silver Slave — Violet Winspear

Rosary was confident that she was going to make a good job of tutoring a young Portuguese girl, but Gisela's father, the imposing Dom Duarte de Montqueiro Ardo, thought otherwise. Rosary was to young and inexperienced, he decreed.

And that was not the only problem posed by Dom Duarte.

Hero: Dom Duarte Montquerio Ardo
Heroine: Gisela Bell