"I—I got a course tape," said Willy. I could almost feel his sense of guilt as he virtually implicated one more of his friends.

"Don't you know," said Goil in an all-too-quiet, ominous voice, "that a jury-rigged contraption like that could never get near Earth with only a one-time course like that plotted for it? That it takes precise computations to get something like that to a destination? With a human navigator? Just how did you figure you could do it? I'm curious."

"Well," said Willy warming up to the subject a little, "I rigged up a timing unit. When it left here, it was on the taped course for Earth. Then it went into sub-space. From the computations I got, I set another timer that will kick it back into normal space at the right time, and in an orbit around Earth."

The room was silent for a time. Finally the silence exploded with:

"You damned fool! You dangerous idiot! You've got just enough knowledge to be able to do something like that, but not enough sense to know it is hopeless and idiotic! I've heard enough. Now, get out of here!"

Willy got out in a stumbling hurry.


I stayed. Goil tried to glare me out of the room, but I would have none of it. I was now ready to go into action. I was by no means certain I would be right, but already deep in this mess, what more could I lose by plunging?

With a lot more bravado than I really felt, I plunked down on Goil's desk top a stack of sheets, a chart, and tapes. Then I put both palms down on his desk and leaned over until I looked him squarely in the face. I said:

"Do you know what is going to happen to that rock of Willy's, Mr. Goil? It's going to come out of sub-space right smack in the path of that freighter. It's going to knock that freighter right off course."