Diario del viaje de un naturalista alrededor del mundo
Charles Darwin
El alquimista
Paulo Coelho
Galaxias enemigas
Curtis Garland
Bolsilibros - Ciencia Ficción Astri (22)
Pirámide
Joseph Lewis
Bolsilibros - Galaxia 2001 (Ed. Easa) (189)
Isaac Asimov Magazine 1
Michael Bishop & Margaret St. Clair & Frederik Pohl & Poul Anderson & Bertram Chandler & Martin Gardner & Isaac Asimov
Isaac Asimov Magazine (1)
Isaac Asimov Magazine 4
Barry B. Longyear & Martin Gardner & Sharon Webb & Coleman Brax & Avram Davidson
Isaac Asimov Magazine (4)
Isaac Asimov Magazine 3
Alan Dean Foster & Jayge Carr & Jonathan Milos & Martin Gardner & Sharon Webb & Stephen Tall & Frederik Pohl
Isaac Asimov Magazine (3)
Isaac Asimov Magazine 2
Tanith Lee & Sharon Webb & Martin Gardner & Gene Wolfe & Isaac Asimov & Randall Garrett
Isaac Asimov Magazine (2)