Publicado por Arnold E Abramson, 1969
Librería: El Pinarillo Books, Morden, Reino Unido
Paperback. Condición: Very Good. Cover by Jack Gaughan Ilustrador. A little wear, clean, binding sound; very good overall. Includes: Happiness is a Warm Spaceship (Tiptree Jr), The Seeds of Gonyl (part two - Laumer), To Kill a World (Ross), Genemaster (Weissman), For Sacred San Francisco (Coppel), Appropriate Punishment (Treadway). Book.