Wolf Brother (Chronicles Of Ancient Darkness, Bk. 1)

Six thousand years ago, Evil stalks the land. According to legend, only twelve-year-old Torak and his wolf-cub companion can defeat it. Their journey together takes them through deep forests, across giant glaciers, and into dangers they never imagined. Torak and Wolf are terrified of their mission. But if they do not battle to save their world, who will?