Amy returns in this final installment of the Taken by the Monsters series when she is thrust into the grasp of a shadowy government agency. With nefarious plans for her unborn pups, they simply and inexplicably let her go. Seeking out the only person who might have the answers, her friend Tina whom she abandoned to the monsters so long ago, Amy is determined to get to the bottom of their plans. But can Amy find the now hidden entrance to their caves, and will Tina even welcome her if she does? What does the government want with her pups? And can a new threat to the monsters be their ultimate undoing? As Amy wrestles with her own dormant feelings toward the monsters, can she fend off her hidden desire long enough to save Tina and the very beasts she vowed would never to take her again.