Hide and Seek
Arthur C. Clarke
100 Great Science Fiction Short Short Stories
Isaac Asimov & Martin H. Greenberg & Joseph D. Olander
Labyrinths
Jorge Luís Borges
Reach for Tomorrow
The Man Who Could Not Die
E. K. Jarvis
Strangers in the Universe
Clifford D. Simak
Children of the Atom
Wilmar H. Shiras
Children of the Atom (1)
First Lensman
Edward E. Smith
Lensman (2)
Tales from the White Hart
Tales from the White Hart (1)
The Science Fiction Hall of Fame, Volume One
Robert Silverberg
The Science Fiction Hall of Fame (1)
100 Great Fantasy Short Short Stories
Isaac Asimov & Terry Carr & Martin H. Greenberg
R Is for Rocket
Ray Bradbury
The Best of Fritz Leiber
Fritz Leiber
Earthmen and Strangers
Buy Jupiter and Other Stories
Isaac Asimov
The Hand of Zei
L. Sprague de Camp
Viagens Interplanetarias (3)
The Best of Lester del Rey
Lester Del Rey
The Best of Isaac Asimov
Earth Is Room Enough
Tales from Planet Earth