They walked through silence, except for the sound of their own steps; through darkness, except for the light in their immediate vicinity; through death, except for their own lives. Occasionally, they made out the shadowy bulk of a robot, sitting or standing in the dusk, with no motion. Once they saw a robot lying on its side, with legs and arms in queer frozen positions. It had been caught off-balance, Trevize thought, at the moment when power had been turned off, and it had fallen. Bander, either alive or dead, could not affect the force of gravity. Perhaps all over the vast Bander estate, robots were standing and lying inactive and it would be that that would quickly be noted at the borders.
Or perhaps not, he thought suddenly. Solarians would know when one of their number would be dying of old age and physical decay. The world would be alerted and ready. Bander, however, had died suddenly, without possible foreknowledge, in the prime of its existence. Who would know? Who would expect? Who would be watching for inactivation?
But no (and Trevize thrust back optimism and consolation as dangerous lures into overconfidence). The Solarians would note the cessation of all activity on the Bander estate and take action at once. They all had too great an interest in the succession to estates to leave death to itself.
Pelorat murmured unhappily, "Ventilation has stopped. A place like this, underground, must be ventilated, and Bander supplied the power. Now it has stopped."
"It doesn't matter, Janov," said Trevize. "We've got enough air down in this empty underground place to last us for years."
"It's close just the same. It's psychologically bad."
"Please, Janov, don't get claustrophobic. Bliss, are we any closer?"
"Much, Trevize," she replied. "The sensation is stronger and I am clearer as to its location."
She was stepping forward more surely, hesitating less at points of choice of direction.
"There! There!" she said. "I can sense it intensely."
Trevize said dryly, "Even I can hear it now."
All three stopped and, automatically, held their breaths. They could hear a soft moaning, interspersed with gasping sobs.
They walked into a large room and, as the lights went on, they saw that, unlike all those they had hitherto seen, it was rich and colorful in furnishings.
In the center of the room was a robot, stooping slightly, its arms stretched out in what seemed an almost affectionate gesture and, of course, it was absolutely motionless.
Behind the robot was a flutter of garments. A round frightened eye edged to one side of it, and there was still the sound of a brokenhearted sobbing.
Trevize darted around the robot and, from the other side, a small figure shot out, shrieking. It stumbled, fell to the ground, and lay there, covering its eyes, kicking its legs in all directions, as though to ward off some threat from whatever angle it might approach, and shrieking, shrieking-Bliss said, quite unnecessarily, "It's a child!"
TREVIZE drew back, puzzled. What was a child doing here? Bander had been so proud of its absolute solitude, so insistent upon it.
Pelorat, less apt to fall back on iron reasoning in the face of an obscure event, seized upon the solution at once, and said, "I suppose this is the successor."
"Bander's child," said Bliss, agreeing, "but too young, I think, to be a successor. The Solarians will have to find one elsewhere."
She was gazing at the child, not in a fixed glare, but in a soft, mesmerizing way, and slowly the noise the child was making lessened. It opened its eyes and looked at Bliss in return. Its outcry was reduced to an occasional soft whimper.
Bliss made sounds of her own, now, soothing ones, broken words that made little sense in themselves but were meant only to reinforce the calming effect of her thoughts. It was as though she were mentally fingering the child's unfamiliar mind and seeking to even out its disheveled emotions.
Slowly, never taking its eyes off Bliss, the child got to its feet, stood there swaying a moment, then made a dash for the silent, frozen robot. It threw its arms about the sturdy robotic leg as though avid for the security of its touch.
Trevize said, "I suppose that the robot is its-nursemaid-or caretaker. I suppose a Solarian can't care for another Solarian, not even a parent for a child."
Pelorat said, "And I suppose the child is hermaphroditic."
"It would have to be," said Trevize.
Bliss, still entirely preoccupied with the child, was approaching it slowly, hands held half upward, palms toward herself, as though emphasizing that there was no intention of seizing the small creature. The child was now silent, watching the approach, and holding on the more tightly to the robot.
Bliss said, "There, child-warm, child-soft, warm, comfortable, safe, child-safe-safe."
She stopped and, without looking round, said in a low voice, "Pel, speak to it in its language. Tell it we're robots come to take care of it because the power failed."
"Robots!" said Pelorat, shocked.