"Huh!" said Pam. "Catch me doing that!"

At just that moment Holmes came into the office with a finger dripping blood. He had been supervising and, at the same time, assisting in the building of an additional section of laths and struts and he was annoyed with himself for the small injury which interfered with his work.

Pam did the bandaging. She cooed over him distressedly, and had him grinning before the dressing was finished. He went back to work very much pleased with himself.

"I," said Sandy, "wouldn't act like you just did!"

"Sister, darling," said Pam, "I won't cramp your act. Don't you criticize mine! That large wounded character is as attractive as anything I've seen in months."

"But I feel," said Sandy, "as if I hadn't seen Joe in years!"

Their viewpoint was strictly feminine and geared to female ideas and aspirations. But, in fact, they were probably as satisfied as two girls could be. They were on the side lines of interesting happenings which were being prepared by interesting men. They were useful enough to the enterprise to belong to it without doing anything outstanding enough to amount to rivalry with the men. From a girl's standpoint, it wasn't at all bad.

But neither Burke nor Holmes even faintly guessed at the appraisal of their work by Sandy and Pam. To Holmes, the task was fascinating because it was a ship he was building. It was not a beautiful object, to be sure. If the lath-and-plaster mould were removed, the thing inside it would look rather like an obese small whale. There were recesses in its rotund sides in which distinctly eccentric apparatus appeared. Its interior was even more curious. And still it was a ship. Holmes found deep satisfaction in fitting its interior parts into place. It was like, but not the same as, equipping a small vessel with fathometers, radars, direction-finders, air-conditioners, stoves, galleys, heads and refrigerators without getting it crowded.

To be sure, no seagoing ship would have sections of hydroponic wall-garden installed, nor would an auxiliary schooner normally have six pairs of closed-circuit television cameras placed outside for a view in each and every direction. This ship had such apparatus. But to Holmes the building of what Burke had designed was an extremely attractive task.

Burke had less fun. He'd set up a huge metal lathe in the construction shed, and he labored at carving out of a specially built-up Swedish-iron shaft a series of twenty-odd magnet-cores like the triple unit he considered successful. Each of the peculiar shapes had to be carved out of the shaft, and all had to remain part of the shaft when completed. Then each had to be wound with magnet-wire, coated with plastic as it was wound. Then a bronze tube had to be formed over all, with no play of any sort anywhere. The task required the workmanship of a jeweller and the patience of Job. And Burke had had enough experience with new constructions to be acutely doubtful that this would be right when it was done.