A boy. A wolf. The legend lives on. Viper's Daughter is the seventh book in the award-winning series that began with Wolf Brother, selling over 3 million copies in 36 territories. Like them it can be read as a standalone story. For two summers Torak and Renn have been living in the Forest with their faithful pack-brother, Wolf. But their happiness is shattered when Renn realizes Torak is in danger and she's the threat. When she mysteriously disappears, Torak and Wolf brave the Far North to to find her. At the mercy of the Sea Mother and haunted by ravenous ice bears, their quest leads them to the Edge of the World. There they must face an enemy more evil than any they've encountered. Viper's Daughter plunges you back into the Stone-Age world of Torak, Renn and Wolf: a world of demons, Hidden People and exhilarating adventure which has entranced millions of readers.