“The world must have changed indeed,” I said at last. “It was a Moslem law that no foreign missionaries be allowed in the Arab League.”

“Pressure!” Butler looked very pleased. “Nothing obvious of course; had to be done though.”

“For economic reasons?”

“No, for Cavesword. That’s what we’re selling because that’s the one thing we’ve got.” And he blinked seriously at the remnant of scarlet sun; his voice had grown husky, like a man selling some commodity on television in the old days. Yet the note of sincerity, whether simulated or genuine, was unmistakably resolute.

“You may have a difficult time,” I said, not wanting to go on with this conversation but unable to direct it short of walking away. “The Moslems are very stubborn in their faith.”

Butler laughed confidently. “We’ll change all that. It may not be easy at first because we’ve got to go slow, feel our way, but once we know the lay of the land, you might say, we’ll be able to produce some big backing, some real backing.”

His meaning was unmistakable. Already I could imagine those Squads of the Word in action throughout this last terrestrial refuge. Long ago they had begun as eager instruction teams; after the first victories, however, they had become adept at demoralization, at brain-washing and auto-hypnosis, using all the psychological weapons which our race in its ingenuity had fashioned in the mid-century, becoming so perfect with the passage of time that imprisonment or execution for unorthodoxy was no longer necessary: even the most recalcitrant, the most virtuous man, could be reduced to a sincere and useful orthodoxy, no different in quality from his former antagonists, his moment of rebellion forgotten, his reason anchored securely at last in the general truth. I was also quite confident that their methods had improved even since my enlightened time.

“I hope you’ll be able to save these poor people,” I said, detesting myself for this hypocrisy.

“Not a doubt in the world,” he clapped his hands. “They don’t know what happiness we’ll bring them.” Difficult as it was to accept such hyperbole, I believed in his sincerity: he is one of those zealots without whose offices no large work in the world can be successfully propagated. I did not feel more than a passing pity for the Moslems: they were doomed but their fate would not unduly distress them for my companion was perfectly right when he spoke of the happiness which would be theirs: a blithe mindlessness which would in no way affect their usefulness as citizens. We had long since determined that for the mass this was the only humane way of ridding them of superstition in the interest of Cavesword and the better life.

“It’s strange, though, that they should let you in,” I said, quite aware that he might be my assassin after all, permitted by the Egyptian government to destroy me and, with me, the last true memory of the mission. I had not completely got over my first impression that Butler was an accomplished actor, sounding me out before the final victory of the Cavites, the necessary death and total obliteration of the person and the memory of Eugene Luther, now grown old with a false name in a burning land.