The Wolf-Dog Hybrid Craze: Do they make good pets?
The thought of owning a dog that is part wolf, or a wolf that is part dog, inspires some romantic notions, but is it a good idea? Read about it here.
Gray Frost, the companion of Isaac, who acts as ears for the deaf boy, is the offspring of Silver and a herding dog. He has his mother's pale colored eyes and aloof personality, earning him his name.