"One wonders," Branton mumbled onto the air and into his feedback earphone, "what the consequences of this alteration of the near past will be. If in reentry they do not implode and are not killed, then they will not – well, it's too complex for me, Henry, these time paradoxes that Dr. Fein at the Time Extrusion Labs in Pasadena has so frequently and eloquently brought to our attention."

Into all the microphones available, of all sorts, tempunaut Addison Doug was saying, more quietly now, "We must not eliminate the cause of reentry implosion. The only way out of this trap is for us to die. Death is the only solution for this. For the three of us." He was interrupted as the procession of Cadillacs began to move forward.

Shutting off his mike momentarily, Henry Cassidy said to his engineer, "Is he nuts?"

"Only time will tell," his engineer said in a hard-to-hear voice.

"An extraordinary moment in the history of the United States' involvement in time travel," Cassidy said, then, into his now live mike. "Only time will tell – if you will pardon the inadvertent pun – whether tempunaut Doug's cryptic remarks, uttered impromptu at this moment of supreme suffering for him, as in a sense to a lesser degree it is for all of us, are the words of a man deranged by grief or an accurate insight into the macabre dilemma that in theoretical terms we knew all along might eventually confront – confront and strike down with its lethal blow – a time-travel launch, either ours or the Russians'."

He segued, then, to a commercial.

"You know," Branton's voice muttered in his ear, not on the air but just to the control room and to him, "if he's right they ought to let the poor bastards die."

"They ought to release them," Cassidy agreed. "My God, the way Doug looked and talked, you'd imagine he'd gone through this for a thousand years and then some! I wouldn't be in his shoes for anything."

"I'll bet you fifty bucks," Branton said, "they have gone through this before. Many times."

"Then we have, too," Cassidy said.

Rain fell now, making all the lined-up mourners shiny. Their faces, their eyes, even their clothes – everything glistened in wet reflections of broken, fractured light, bent and sparkling, as, from gathering gray formless layers above them, the day darkened.

"Are we on the air?" Branton asked.

Who knows? Cassidy thought. He wished the day would end.

The Soviet chrononaut N. Gauki lifted both hands impassionedly and spoke to the Americans across the table from him in a voice of extreme urgency. "It is the opinion of myself and my colleague R. Plenya, who for his pioneering achievements in time travel has been certified a Hero of the Soviet People, and rightly so, that based on our own experience and on theoretical material developed both in your own academic circles and in the soviet Academy of Sciences of the USSR, we believe that tempunaut A. Doug's fears may be justified. And his deliberate destruction of himself and his teammates at reentry, by hauling a huge mass of auto back with him from ETA, in violation of his orders, should be regarded as the act of a desperate man with no other means of escape. Of course, the decision is up to you. We have only advisory position in this matter."

Addison Doug played with his cigarette lighter on the table and did not look up. His ears hummed, and he wondered what that meant. It had an electronic quality. Maybe we're within the module again, he thought. But he didn't perceive it; he felt the reality of the people around him, the table, the blue plastic lighter between his fingers. No smoking in the module during reentry, he thought. He put the lighter carefully away in his pocket.

"We've developed no concrete evidence whatsoever," General Toad said, "that a closed time loop has been set up. There's only the subjective feelings of fatigue on the part of Mr. Doug. Just his belief that he's done all this repeatedly. As he says, it is very probably psychological in nature." He rooted, piglike, among the papers before him. "I have a report, not disclosed to the media, from four psychiatrists at Yale on his psychological makeup. Although unusually stable, there is a tendency toward cyclothymia on his part, culminating in acute depression. This naturally was taken into account long before the launch, but it was calculated that the joyful qualities of the two others in the team would offset this functionally. Anyhow, that depressive tendency in him is exceptionally high, now." He held the paper out, but no one at the table accepted it. "Isn't it true, Dr. Fein," he said, "that an acutely depressed person experiences time in a peculiar way, that is, circular time, time repeating itself, getting nowhere, around and around? The person gets so psychotic that he refuses to let go of the past. Reruns it in his head constantly."

"But you see," Dr. Fein said, "this subjective sensation of being trapped is perhaps all we would have." This was the research physicist whose basic work had laid the theoretical foundation for the project. "If a closed loop did unfortunately lock into being."

"The general," Addison Doug said, "is using words he doesn't understand."

"I researched the one I was unfamiliar with." General Toad said. "The technical psychiatric terms… I know what they mean."

To Addison Doug, Benz said, "Where'd you get all those VW parts, Addi?"

"I don't have them yet," Addison Doug said.

"Probably picked up the first junk he could lay his hands on," Crayne said. "Whatever was available, just before we started back."

"Will start back," Addison Doug corrected.

"Here are my instructions to the three of you," General Toad said. "You are not in any way to attempt to cause damage or implosion or malfunction during reentry, either by lugging back extra mass or by any other method that enters your mind. You are to return as scheduled and in replica of the prior simulations. This especially applies to you, Mr. Doug." The phone by his right arm buzzed. He frowned, picked up the receiver. An interval passed, and then he scowled deeply and set the receiver back down, loudly.

"You've been overruled," Dr. Fein said.

"Yes, I have," General Toad said. "And I must say at this time that I am personally glad because my decision was an unpleasant one."

"Then we can arrange for implosion at reentry," Benz said after a pause. "The three of you are to make the decision," General Toad said. "Since it involves your lives. It's been entirely left up to you. Whichever way you want it. If you're convinced you're in a closed time loop, and you believe a massive implosion at reentry will abolish it -" He ceased talking, as tempunaut Doug rose to his feet. "Are you going to make another speech, Doug?" he said.

"I just want to thank everyone involved," Addison Doug said. "For letting us decide." He gazed haggard-faced and wearily around at all the individuals seated at the table. "I really appreciate it."

"You know," Benz said slowly, "blowing us up at reentry could add nothing to the chances of abolishing a closed loop. In fact that could do it, Doug."

"Not if it kills us all," Crayne said.

"You agree with Addi?" Benz said.

"Dead is dead," Crayne said. "I've been pondering it. What other way is more likely to get us out of this? Than if we're dead? What possible other way?"

"You may be in no loop," Dr. Fein pointed out.

"But we may be," Crayne said.

Doug, still on his feet, said to Crayne and Benz, "Could we include Merry Lou in our decision-making?"

"Why?" Benz said.

"I can't think too clearly any more," Doug said. "Merry Lou can help me; I depend on her."

"Sure," Crayne said. Benz, too, nodded.

General Toad examined his wristwatch stoically and said, "Gentlemen, this concludes our discussion."

Soviet chrononaut Gauki removed his headphones and neck mike and hurried toward the three U.S. tempunauts, his hand extended; he was apparently saying something in Russian, but none of them could understand it. They moved away somberly, clustering close.