Varios autores
Dentro del Cometa ("Inside the Comet (Into the Comet)" Arthur C. Clarke
??? ("? (This Earth of Majesty) (Refugee) (Royal Prerogative)" Arthur C. Clarke
Sale Saturno ("Saturn Rising" Arthur C. Clarke
Crimen en Marte ("Crime on Mars (Trouble with Time)" Arthur C. Clarke
Medida de Seguridad ("Security Check" Arthur C. Clarke
No habrá otro mañana ("No Morning After" Arthur C. Clarke
Aventura en la Luna ("Venture to the Moon" Arthur C. Clarke
Viernes 13 ("Friday the Thirteenth" Isaac Asimov
El ataque del bebé gigante ("The Attack of the Giant Baby and Other Stories (The Attack of the Giant Baby)" Kit Reed
Shakespeare de los monos ("Shakespeare of the Apes" Robert F. Young
Exilio ("Exile" Pamela Sargent