In this last title of the trilogy that began with Touch of the Wolf and Once a Wolf, Quentin Forster arrives at the sanctuary in the Napa Valley, founded by Johanna Schell, to find out if his claim to werewolf blood is just a delusion. But Johanna is horrified to find, under hypnosis, this tender man becomes violent and evil. She must find the courage to trust him, to love him, and to save him.