"Right. Now, here is the certainty. If Grayson is the kind of idealist that I think he is, Grayson will at the first opportunity make some check of the Z-wave—in fact he has tried to set it up already. He will try again if he is permitted."

"That's your certainty."

"Now for the gamble. I've read all of Haedaecker's Theory and find it solid. I've read Grayson's line of reasoning and find it logical."

"Then which is right?"

"Haedaecker based his reasoning on fact. Grayson set out to poke holes in it and—like so many idealists—he proceeded to leap upon any facet that supported his theory against Haedaecker, while discounting anything that mitigated against him.

"So," smiled Hoagland affably, "the thing to do is to permit Mister Grayson's escape in a ship loaded with Z-wave gear. Let him take his friends, Phillips, Stacey, and Morrow."

Westlake nodded slowly. "I get it. Grayson will not make his next attempt in secret. He'll try it and we'll have observers to watch—and report his failure."

"Right."

Not much later, Hoagland's ship took off for Neoterra. Another ship took off for Terra with messages. Out across the broad plain, Paul could see from his window that the only ship remaining on the rough spaceport was his own spacecraft; the one furnished by Huston. Morrow's little job had been taken off somewhere. Paul shook his head unhappily. Someone was willing to pour a lot of money into this business. Spacecraft were expensive, yet they were being bandied about and traded like horses in a rustler's camp.

While all Paul needed was entry to that one spacecraft over there, plus about ten minutes of free time....