Eerste druk juni 1990 

De bloemlezing Mega-SF -werd samengesteld door de Meulenhoff science fiction & fantasy-redactie

De verhalen 1, 2, 3, 6, 7, 8 en 10 verschenen eerder bij Meulenhoff in Nederlandse vertaling.

Vertaling By His Bootstraps en The World Between: Warner Flamen; Neutron Star: Ivain Rodriguez de León; Perfidious Amber: Pon Ruiter; The Porcelain Salamander: Jaime Martijn; Petra: Walter B. Relsky; Red Star, Winter Orbit: Jan Willem Bos

Omslagillustratie Peter A. Jones © Solar Wind 

Copyright Nederlandse vertaling © 1990 by Meulenhoff Nederland bv, Amsterdam

Wat betreft de rechten op de oorspronkelijke verhalen:

By His Bootstraps by Robert A. Heinlein. Copyright © 1941 by Street & Smith Publications Inc.

The World Between by Jack Vance. Copyright © 1963 by Jack Vance Neutron Star by Larry Niven. Copyright © 1968 by Larry Niven 

God op Aarde van Peter Cuijpers. Copyright © 1990 P. M. H. Cuijpers en Meulenhoff Nederland bv

Hoedt u voor Protocollen! van Wim Gijsen. Copyright © 1990 Wim Gijsen en Meulenhoff Nederland bv 

Perfidious Amber by Tanith Lee. Copyright © 1977 by Tanith Lee 

The Porcelain Salamander by Orson Scott Card. Copyright © 1981 by Orson Scott Card 

Petra by Greg Bear. Copyright © 1982 by Greg Bear 

De markt van Mendesarch van Peter Schaap. Copyright © 1990 Peter Schaap en Meulenhoff Nederland bv

Red Star, Winter Orbit by Bruce Sterling & William Gibson. Copyright © 1983 by Omni Publications International Ltd. All stories published by permission of the author

isbn 90 290 4468 3