The first thing Alan saw was the majestic floating curve of the bridge. Then he saw the Earther city, a towering pile of metal and masonry that seemed to be leaping up into the sky ahead of them, completely filling the view.

Alan pointed to the bridge-mouth. "That's where we go across, isn't it?"

But Quantrell hung back. He stopped in his tracks, staring dangle-jawed at the immense city facing them.

"There it is," he said quietly.

"Sure. Let's go, eh?" Alan felt a sudden burst of impatience and started heading toward the approach to the bridge.

But after three or four paces he realized Quantrell was not with him. He turned and saw the other spaceman still rooted to the ground, gazing up at the vast Earther city as if in narcoshock.

"It's big," Quantrell murmured. "Too big."

"Kevin! What's wrong?"

"Leave him alone," Rat whispered. "I have a hunch he won't be going with you."

Alan watched in astonishment as Quantrell took two steps hesitantly backward away from the bridge, then a third. There was a strange, almost thunderstruck expression on Kevin's face.