The most powerful Master in the state, Master John Boles, owned Berta. She proudly served as his private serial killer. When her lover Adalina turned spy, Berta gladly tricked her into her quarters with torture and death in mind. The only question was whether Adalina would break or if she would consider Berta’s knives an erotic treat to be begged for again and again.
Controlled Edge is an erotic story of what goes wrong when spies go up against serial killers with a taste for blood and mutilation.
