“Thanks. But when he comes in at eight, show him up. If he’s the right person, I’m in illegal possession of his property. I want to know where this property originates.”

In his room, he put the manual away carefully and told the box to open. The Junior Biocalibrator was not too bulky and newspaper would suffice to cover it. He was on his way uptown in a few minutes with the strangely shaped parcel under his arm.

Did he still want to duplicate Tina, he pondered? Yes, in spite of everything. She was still the woman he desired more than any he had ever known; and with the original married to Lew, the replica would have no choice but himself. Only—the replica would have Tina’s characteristics up to the moment the measurements were taken; she might insist on marrying Lew as well.

That would make for a bit of a mad situation. But he was still miles from that bridge. It might even be amusing—

The possibility of error was more annoying. The Tina he would make might be off-center in a number of ways: reds might overlap pinks; like an imperfectly reproduced color photograph, she might, in time, come to digest her own stomach; there could very easily be a streak of strange and incurable insanity implicit in his model which would not assert itself until a deep mutual affection had flowered and borne fruit. As yet, he was no great shakes as a twinner and human mimeographer; the errors he had made on Mrs. Lipanti’s niece demonstrated his amateur standing.

Sam knew he would never be able to dismantle Tina if she proved defective. Outside of the chivalrous concepts and almost superstitious reverence for womankind pressed into him by a small-town boyhood, there was the unmitigated horror he felt at the idea of such a beloved object going through the same disintegrating process as—well, the mannikin. But if he overlooked an essential in the construction, what other recourse would there be?

Solution: nothing must be overlooked. Sam grinned bitterly as the ancient elevator swayed up to his office. If he only had time for a little more practice with a person whose reactions he knew so exactly that any deviation from the norm would be instantly obvious! But the strange old man would be calling tonight, and, if his business concerned “Bild-A-Man” sets, Sam’s experiments might be abruptly curtailed. And where would he find such a person—he had few real friends and no intimate ones. And, to be at all valuable, it would have to be someone he knew as well as himself.

Himself!

“Floor, sir.” The elevator operator was looking at him reproachfully. Sam’s exultant shout had caused him to bring the carrier to a spasmodic stop six inches under the floor level, something he had not done since that bygone day when he had first nervously reached for the controls. He felt his craftsmanship was under a shadow as he morosely closed the door behind the lawyer.

And why not himself? He knew his own physical attributes better than he knew Tina’s; any mental instability on the part of his reproduced self would be readily discernible long before it reached the point of psychosis or worse. And the beauty of it was that he would have no compunction in disassembling a superfluous Sam Weber. Quite the contrary: the horror in that situation would be the continued existence of a duplicate personality; its removal would be a relief.