She had finished her first drink and was sipping slowly at her second.
"You know, this is interesting. Does he have some theory that would
disqualify yours?"

"Not that I know of. I got the impression that he just didn't want the
subject of rainfall on Beta discussed at all."

"That is odd. Has anything else peculiar been happening over on Beta
lately?"

"No. Not that I know of," he repeated. "Of course, that swamp-drainage
project over there was what caused the dry weather, last year and this
year, but I don't see...." His own glass was empty, and when he tilted the
jug over it, a few drops trickled out. He looked at his watch. "Think we
could have another cocktail before dinner?" he asked.




II


Jack Holloway landed the manipulator in front of the cluster of prefab
huts. For a moment he sat still, realizing that he was tired, and then he
climbed down from the control cabin and crossed the open grass to the door
of the main living hut, opening it and reaching in to turn on the lights.
Then he hesitated, looking up at Darius.

There was a wide ring around it, and he remembered noticing the wisps of
cirrus clouds gathering overhead through the afternoon. Maybe it would