Werewolf Academy Book 6: Vengeance

Betrayed, Alex awakens to find himself in greater danger than he has ever before experienced. His ability to turn into the Demon could prove to be mankind's greatest threat. Alex has to decide if he commands the Demon, or if the Demon rules him. Tormented by the past, Alex finds peace in a place he had never thought to look. Torn between duty and the danger that hounds his footsteps, Alex also finds a way to fill the void in his life, family.But living for others also means having more to lose. When Drogan's threat extends beyond the werewolves, Alex has to decide whether he is willing to put his life, and the lives of the other werewolf students, on the line in order to save the humans.