Behind the walls of Terra lay a secret no man could be allowed to learn. But Kickaha - the Earth-born adventurer of the tiered worlds - had to uncover that secret, or watch his home world destroyed. Kickaha was returning to Earth from the World of Tiers, the many-levelled universe of the god-like Lords, that he had entered many years ago as Paul Janus Finnegan. Now he had returned to a world he no longer knew, to find it ruled by Red Orc, a Lord jealous of his personal domain and hostile to int