155 books • 34 series
Lord of the Trees (Secrets of the Nine, #2)
Riverworld Other Stry
Lavalite World (World of Tiers, #5)
Jesus on Mars
Two Hawks from Earth
Inside Outside
Dare
The Lovers
Wind Whales Ishmael
Tongues of the Moon
The Dark Design (The Riverworld, NO. 2 OF 4) (Riverworld Saga, #3)
Flight to Opar (Khokarsa, #2)
Hadon of Ancient Opar (Wold Newton)
Stone God Awakens
The Green Odyssey
Time?s Last Gift (Wold Newton Universe Novel) (Khokarsa)
A Feast Unknown (Secrets of the Nine, #1) (Wold Newton)
Blown (Panther Books)
Traitor to the Living
The Image of the Beast (Panther Books)
Doc Savage
Behind the Walls of Terra (World of Tiers, #4)
Tarzan Alive (Playboy Paperbacks Science Fiction) (Bison Frontiers of Imagination)
Strange Relations (Science Fiction Rediscovery)