Dune
Frank Herbert
Dune FR (1)
The Ringworld Throne
Larry Niven
Ringworld (3)
Herbert, Frank - Dune 6
Chapterhouse Dune
Diplomatic Immunity
Lois Mcmaster Bujold
The Positronic Man
Isaac Asimov & Silverberg, Robert
The naked sun
Isaac Asimov
The Norby chronicles
Janet Asimov & Isaac Asimov