“The technicians, as I said, had already reached the stage where they were disturbed at the construction of single buildings. I questioned them and found exactly how little margin of safety remained. They were waiting only for the completion of the new theater to make a new request. They did not realize, however, that, at my suggestion, Atlantis would be called upon to support the sudden additional burden of a division of Wave cavalry in their ships. Seven thousand five hundred ships, fully rigged!

“When the Waves landed, by then almost two thousand tons, the antigrav power supply was overloaded. The motors failed and Atlantis was only a vast rock, ten miles above the ground. What could such a rock do but fall.”

Plat arose. Together they turned back toward their ship.

Fulton laughed harshly. “You know, there is a fatality in names.”

“What do you mean?”

“Why, that once more in history Atlantis sank beneath the Waves.”

Now that you’ve read the story, you’ll notice that the whole thing is for the purpose of that final lousy pun, right? In fact, one person came up to me and, in tones of deep disgust, said, “Why,SHAH GUIDO G.is nothing but a shaggy-dog story.”

“Right,” I said, “and if you divide the title into two parts instead of three, you getSHAHGUI DOG,so don’t you think I know it?”

In other words, the title is a pun, too.

With David on his way, we obviously couldn’t remain in that impossible Somerville apartment. Since I could now drive a car, we were no longer bound to the bus lines and could look farther afield. In the spring of 1951 we moved into an apartment in Waltham, Massachusetts, therefore. It was a great improvement over the earlier apartment, though it, too, was pretty hot in the summer.

There were two very small built-in bookcases in the living room of the apartment and I began using that for a collection of my own books in chronological order. I got up to seventeen books while I was in that apartment. When my biochemistry textbook came out in 1952 I placed it with the rest in its proper order. It received no preferential treatment. I saw no way in which a scientific textbook could lay claim to greater respectability than a science fiction novel.