In West of Eden and Winter in Eden, master novelist Harry Harrison broke new ground with his most ambitious project ever. He brought to vivid life the world as it might have been, where dinosaurs survived, where their intelligent descendants, the Yilanè, challenged humans for mastery of the Earth, and where the human Kerrick, a young hunter of the Tanu tribe, grew among the dinosaurs and rose to become their most feared enemy.

Now, in Return to Eden, Harrison brings the epic trilogy to a stunning conclusion. After Kerrick rescues his people from the warlike Yilanè, they find a safe haven on an island and there begin to rebuild their shattered lives. But with fierce predators stalking the forests, how long can these unarmed human outcasts hope to survive? And, of course, Kerrick cannot forget Vaintè, his implacable Yilanè enemy. She's been cast out from her kind, under sentence of death, but how long will her banishment last? For her strange attraction to Kerrick has turned into a hatred even more powerful than her instincts - an obsession that compels her to hunt down Kerrick and kill him...