Area of Influence — Mandy M. Roth

Once a proud, fierce, alpha-male shifting operative with the Immortal Ops, Lance Toov finds himself under the thumb of an evil master vampire. Now a plaything, a god-like toy, he struggles with the tasks assigned to him. As his mind begins to break through the master vampire's influence, a woman comes along who changes all the rules, and ups the stakes in the most interesting of ways. Is she his salvation or will she be his downfall?