A little before midnight, Barrett was awakened by footsteps outside his hut. As he sat up, groping for the luminescence switch, Ned Altman came blundering through the door. Barrett blinked at him. “What’s the matter?”
“Hahn!” Altman rasped. “He’s fooling around with the Hammer again. We just saw him go into the building.”
Barrett shed his sleepiness like a seal bursting out of; water. Ignoring the insistent throb in his leg, he pulled himself from bed and grabbed some clothing. He was; more apprehensive than he wanted Altman to see. If Hahn, fooling around with the temporal mechanisms, accidentally smashed the Hammer, they might never get replacement equipment from Up Front. Which would mean that all future shipments of supplies—if there were any —would come as random shoots that might land in any old year. What business did Hahn have with the machine, anyway?
Altman said, “Latimer’s up there keeping an eye on him. He got suspicious when Hahn didn’t come back to the hut, and he got me, and we went looking for him. And there he was, sniffing around the Hammer.”
“Doing what?”
“I don’t know. As soon as we saw him go in, I came I down here to get you. Don’s watching.”
Barrett stumped his way out of the hut and did his best to run toward the main building. Pain shot like trails of hot acid up the lower half of his body. The crutch dug mercilessly into his left armpit as he leaned all his weight into it. His crippled foot, swinging freely, burned with a cold glow. His right leg, which was carrying most of the burden, creaked and popped. Altman ran breathlessly! alongside him. The Station was silent at this hour.
As they passed Quesada’s hut, Barrett considered waking the medic and taking him along. He decided against it. Whatever trouble Hahn might be up to, Barrett felt he could handle it himself. There was some strength left in the old gnawed beam.
Latimer stood at the entrance to the main dome. He was right on the edge of panic, or perhaps over the edge. Hew seemed to be gibbering with fear and shock. Barrett had never seen a man gibber before.
He clamped a big paw on Latimer’s thin shoulder and said harshly, “Where is he? Where’s Hahn?”
“He—disappeared.”
“What do you mean? Where did he go?”
Latimer moaned. His face was fishbelly white. “He got onto the Anvil,” Latimer blurted. “The light came on— the glow. And then Hahn disappeared!”
“No,” Barrett said. “It isn’t possible. You must be mistaken.”
“I saw him go!”
“He’s hiding somewhere in the building,” Barrett insisted. “Close that door! Search for him!”
Altman said, “He probably did disappear, Jim. If Don says he disappeared—”
“He climbed right on the Anvil. Then everything turned red, and he was gone.”
Barrett clenched his fists. There was a white-hot blaze just behind his forehead that almost made him forget about his foot. He saw his mistake now. He had depended for his espionage on two men who were patently and unmistakably insane, and that had been itself a not very sane thing to do. A man is known by his choice of lieutenants. Well, he had relied on Altman and Latimer, and now they were giving him the sort of information that such spies could be counted on to supply.
“You’re hallucinating,” he told Latimer curtly. “Ned, go wake Quesada and get him here right away. You, Don, you stand here by the entrance, and if Hahn shows up I want you to scream at the top of your lungs. I’m going to search the building for him.”
“Wait,” Latimer said. He seemed to be in control of himself again. “Jim, do you remember when I asked you if you thought I was crazy? You said you didn’t. You trusted me. Well, don’t stop trusting me now. I tell you I’m not hallucinating. I saw Hahn disappear. I can’t explain it, but I’m rational enough to know what I saw.”
In a milder tone Barrett said, “All right. Maybe so. Stay by the door, anyway. I’ll run a quick check.”
He started to make the circuit of the dome, beginning with the room where the Hammer was located. Everything seemed to be in order there. No Hawksbill Field glow was in evidence, and nothing had been disturbed. The room had no closets or cupboards in which Hahn could be hiding. When he had inspected it thoroughly, Barrett moved on, looking into the infirmary, the mess hall, the kitchen, the recreation room. He looked high and low. No Hahn. Of course, there were plenty of places in those rooms where Hahn might have secreted himself, but Barrett doubted that he was there. So it had all been some feverish fantasy of Latimer’s then. He completed the route and found himself back at the main entrance. Latimer still stood guard there. He had been joined by a sleepy Quesada. Altman, pale, and shaky-looking, was just outside the door.
“What’s happening?” Quesada asked.
“I’m not sure,” said Barrett. “Don and Ned had the idea they saw Lew Hahn fooling around with the time equipment. I’ve checked the building, and he’s not here, so maybe they made a little mistake. I suggest you take them both into the infirmary and give them a shot of something to settle their nerves, and we’ll all try to get back to sleep.”
Latimer said, “I tell you, I saw—”
“Shut up!” Altman broke in. “Listen! What’s that noise?”
Barrett listened. The sound was clear and loud: the hissing whine of ionization. It was the sound produced by a functioning Hawksbill Field. Suddenly there were goose pimples on his flesh. In a low voice he said, “The field’s on. We’re probably getting some supplies.”
“At this hour?” said Latimer.
“We don’t know what time it is Up Front. All of you stay here. I’ll check the Hammer.”
“Perhaps I ought to go with you,” Quesada suggested mildly.
“Stay here!” Barrett thundered. He paused, embarrassed at his own explosive show of wrath. “It only takes one of us. I’ll be right back.”
Without waiting for further dissent, he pivoted and limped down the hall to the Hammer room. He shouldered the door open and looked in. There was no need for him to switch on the light. The red glow of the Hawksbill Field illuminated everything.
Barrett stationed himself just within the door. Hardly daring to breathe, he stared fixedly at the Hammer, watching as the glow deepened through various shades of pink toward crimson, and then spread until it enfolded the waiting Anvil beneath it.
Then came the implosive thunderclap, and Lew Hahn dropped out of nowhere and lay for a moment in temporal shock on the broad plate of the Anvil.