“Can it treat my friend Loaf?”
“I do not know.”
Rigg had no idea who he was talking to. “Who does know?”
“I do not know.”
A machine. The voice had to come from a machine. Probably the ship’s computers. One of the nineteen. Or all of them. Whatever it was, it had power over the expendable, who was still posed where he had stopped, one hand on the seat, the other on the box that had contained the facemask.
“How can you find out whether you can help Loaf?”
“Identify Loaf and let me examine him.”
“He’s the only other human in the room,” said Rigg. “You have my permission to examine him.”
“He is too far from the table,” said the voice.
“I can’t lift him onto that,” said Rigg.
There was Vadesh. Vadesh could lift him up easily. But Vadesh was only held in place by the ship’s computer, if that’s what the voice was. “Who are you?” asked Rigg.
There was no answer.
“2-F-F-2. Whose voice am I hearing?”
“This is the voice of the composite decision-making module of the human interface unit.”
“This expendable is between Loaf and the table, and there’s this box on the table that’s in the way. What can you do about that without waking up the expendable?”
“Nothing,” said the voice.
Rigg thought again. Maybe there was something wrong with the way he had phrased the command.
No, he needed a new command. “7-B-B-5-zero, Analyze. How can I get Loaf to where you can safely examine him, without letting this expendable harm him or me in any way?”
In reply, Vadesh abruptly stood up and wordlessly touched the box. It closed, then slid back onto the cart, which zipped along the track and out the door. Then Vadesh strode to Loaf, lifted him easily, and laid him on the table.
“You’re making a mistake,” said Vadesh mildly.
“Keep the expendable silent,” said Rigg.
Vadesh said nothing more.
“Make him stand back against the wall and turn his back to me,” said Rigg. He didn’t want Vadesh out of his sight, but he also didn’t want him watching.
Vadesh did exactly what Rigg had demanded.
I can’t command Vadesh directly, Rigg now understood, but the ship’s computers can. By controlling them, I control the expendable.
“Please examine my friend,” said Rigg.
All the floating lights plunged downward toward the table where Loaf lay. The arms reached down and around so rapidly that Rigg could not follow their movements, though he could see that some of them pulled Loaf’s clothing from his body while others poked him or slid along the surface of his skin.
Almost at once, two of the lights homed in on the facemask, while the other continued the scan of the rest of Loaf’s now-naked body. Probes reached down to sample the facemask, which seemed to recoil from some of the arms, but then flexed upward toward some of the others, as if trying to catch and absorb them. Those probes retracted, the arms taking them away to renew their approach from other angles.
Some of the arms tried to pry up the edges of the facemask. That was the first time Loaf made any kind of reaction. His body twitched as if he were startled, and a sharp high cry came from under the facemask.
“Can he breathe?” Rigg asked.