Then came the alien, presenting an impossible choice . . . Humanity must leave the earth - or die! Behind them was everything they had known. In front of them, an unknown to-morrow.
Which were the greater - the hazards of remaining, or the danger of the infinite void ahead?
Could they trust the alien?
He said there was another world, a safe world, that would be a new home - but was it all a trap?
There were dangers out there. The dangers of a population confined in ships for half a life-time; the dangers of cosmic radiation; danger of attacks by the ’Others’!
Only men of the highest courage and the greatest integrity could hope to survive in the raw, searing savagery of the unknown . . .