The Crystal Cave
Mary Stewart
Arthurian Saga (1)
Sunshine
Robin McKinley
The Ghost Brigades
John Scalzi
Escape Felicity
Unknown
Mirage: Isaac Asimov's Robot Mystery
Mark W. Tiedemann
The naked sun
Isaac Asimov
The Norby chronicles
Isaac Asimov & Janet Asimov
The Positronic Man
Isaac Asimov & Silverberg, Robert
Robot dreams
Robot visions
Robots and empire
The robots of dawn
Sandworms of Dune
Brian Herbert & Kevin J. Anderson
Dune Chronicles (17)