The World of Tiers, Vol. 1 and Vol. 2

By: Philip José Farmer

Two volume omnibus set. Hardcovers with dustjackets, issued by the Science Fiction Book Club in 1981, and again in 1993. Collects five of the seven novels in the series. Vol. 1: The Maker of Universes (1965) and The Gates of Creation (1966). Vol. 2: A Private Cosmos (1968); Behind the Walls of Terra (1970); The Lavalite World (1977). Introduction by Roger Zelazny.

• Format: Hardcover
• ISBN: B001BAEZK4
• Release Date: January 1
• Publisher: Nelson Doubleday / SFBC