Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
This book, first published in 1979, presents a portrait of science fiction as a distinct form of serious and creative literature. The essays establish the common properties of science fiction writing, and assess the history and significance of a field in which critical judgements have often been unreliable.