Jordan disappeared, heading toward the control compartment. Docchi stationed himself at the passenger lock. He had said the instructions weren't hard to understand, and they weren't—for anyone else. But to Nona the world was upside down; the simplest things often she didn't comprehend—and the reverse was true. He hoped she hadn't got mixed up.
He had little time to dwell on it. The geepees were coming back. He heard them first and saw them seconds later. They came into sight half carrying, half pushing a huge rectangular tank. With ingenuity that was unexpected in robots they had mounted it on four of their smaller brethren, the squat repair robots. This served to support the tremendous weight.
The tank was filled with blue liquid. Twisted pipes dangled from the ends—it had been torn from the pit in the ground, lifted up from the foundation. Broken plants still clung to a narrow ledge on top and moist soil adhered to the sides. Wracked out of shape and askew, the tank was intact and did not leak. Five geepees pushed it rapidly toward the ship, mechanically oblivious to the disheveled man who shouted and struck at them, incoherent with frustrated rage.
"Jordan, open the freight lock."
In response the ship rose a few more inches and hung quivering. To the rear a section of the ship hinged outward and downward to form a ramp. The ship was ready and the cargo had arrived.
Docchi remained at the passenger entrance. Cameron was an idiot. He should have stayed in the main dome once the geepees had released him. His presence was unwelcome, more than he may have realized. Still, they'd gotten rid of him once and it ought to work again.
It was Nona who worried Docchi. She hadn't accompanied the robots and she wasn't to be seen. It didn't look as if Cameron had found her there and managed to confine her to the hospital. It had happened too fast; the doctor was lucky to have kept up with the geepees. Docchi started uncertainly down the ramp and came back. She wasn't around, he could see that, and it was too late to go back to the main dome.
The tank neared the ship, the forward section sliding onto the ramp. The motion slowed as the geepees' effort slackened. Then the robots stopped altogether, straightening up in bewilderment.
The tank rolled backward. The geepees got out of the way, shaking and buzzing, looking questioningly around. Simultaneously, it seemed, they saw Docchi. Their intentions were obvious but he forestalled them, leaping back in the ship. "Close the passenger entrance," he shouted.
Jordan appeared at the far end of the corridor. "Sure. What's wrong?"