“I thought that you might. A rather strange story has just come to our notice. It seems that, nearly thirty years ago, one of the Science Bureau’s technicians made some remarkable equipment for you. We wondered if you could tell us anything about it.”

For a moment Stormgren was silent, his mind going back into the past. He was not surprised that the secret had been discovered. Indeed, it was surprising that it had been kept so tong.

He rose to his feet and began to walk back along the jetty, the reporter following a few paces behind.

“The story,” he said, “contains a certain amount of truth. On my last visit to Karellen’s ship I took some apparatus with me, in the hope that I might be able to see the Supervisor. It was rather a foolish thing to do, but — well, I was only sixty at the time.”

He chuckled to himself and then continued.

“It’s not much of a story to have brought you all this way. You see, it didn’t work.”

“You saw nothing?”

“No, nothing at all. I’m afraid you’ll have to wait — but after all, there are only twenty years to go!”

Twenty years to go. Yes, Karellen had been right. By then the world would be ready, as it had not been when he had spoken that same lie to Duval thirty years ago.

Karellen had trusted him, and Stormgren had not betrayed his faith. He was as sure as he could be of anything that the Supervisor had known his plan from the beginning, and had foreseen every moment of its final act.