Lucky Starr and the Oceans of Venus
Isaac Asimov
The Fathomless Caves
Kate Forsyth
Witches of Eileanan (6)
Behind The Walls Of Terra
Philip José Farmer
World of Tiers (4)
Dark Victory
Judith Reeves-stevens & Garfield Reeves-stevens & William Shatner
Star Trek: Shatnerverse (5)
Day of The Dissonance
Alan Dean Foster
Spellsinger (3)