"Time-helix—open with care."
I didn't move. It all seemed too unbelievable. The two grav-chutes strapped to the top of the case, the timing device that had caused them to lower the whole thing to the floor, the small recording apparatus also fixed to the case with the boldly lettered words "Play me" lettered across it. I boggled and gaped and it was ever practical Angelina who stepped forward and pressed the starting button. Professor Coypu's rotund voice rolled out to us.
"I suggest you get moving rather quickly. The bombs, you know, go off quite soon. I have been asked to tell you Jim, that the bomb control apparatus is concealed in a cabinet on the far wall behind the dehydrated rations. It has been disguised to look like a portable radio because it really is a portable radio. With additions. If mishandled, it will set all the bombs off now. Which would be uncomfortable. You are to set the three dials to the numbers six six six, which, I believe, is the number of the beast. Set them in sequence from right to left. When they have been set, press the off button. Now turn me off until you have done that. Be quick about it."
"All right, all right," I said, irritated, and switched him off. He had quite a commanding tone for an individual who wouldn't be born for another 10,000 years or so. And how come he knew so much? I complained, but I went and did the job, hurling the dehydrated rations to the floor, where they obviously belonged. They looked like lengths of yellowish-green desiccated octopus tentacles. Suckers and all. The radio was there. I did not attempt to move it but set the dials as instructed and pressed the button. Nothing happened.
"Nothing happened," I said.
"Which is just the way we want it," Angelina said, standing on tiptoe to give me an appreciative kiss on the cheek. "You have saved the world."
Feeling very proud of myself, I swaggered back to the recorder before the admiring gazes of the Martians and switched it on again.
"Don't think you have saved the world," Coypu said. Party-pooper. "You have just averted its destruction for approximately twenty-eight days. Once activated, the bombs wait that period, then self-destruct. But your Martian associates can profit from this delay. I believe they have supply ships on the way?"
"Due in fifteen days," Diyan said, hushed awe in his voice at the disembodied oracular powers before him.
"Fifteen days, more than enough time. The Earth will be destroyed, but when its present condition is considered, this is more of a blessing than a tragedy. It is time to open this case now. On top of the controls is a molecular disrupter. If this is pointed at the outside wall, where the small windows are high up, and angled downward at fifteen degrees, it will cut a tunnel that will exit outside the walls. I suggest this be done as soon as possible. The Martians can get out that way. Now press button A, and the time-helix will form. James, Angelina, strap on the grav-chutes and leave as soon as the ready light comes on."
Still partially unbelieving I did as instructed. The time-helix crackled into existence and groaned and sparked as it wound itself up. Diyan stepped forward, his hand out to take mine.
"We will never forget you or what you have done for our world. Generations yet unborn will read your name and about your exploits in their schoolbooks."
"Are you sure you have the spelling right?" I asked.
"You make light of this because you are a great and humble man." First time I have ever been accused of that." A statue will be erected with 'James diGriz, World Saver' inscribed upon it."
Each Martian shook my hand in turn; it was very embarrassing. There was an admiring gleam in Angelina's eye as well, but women are simple creatures and enjoy basking even in reflected attention. Then the ready light came on, and after a few more good-byes, we put on the grav-chutes as directed and—for the last time I sincerely hoped—were bathed in the cool fire of the time force. Our contact must have triggered the apparatus because before I could make the very apropos remark that was on my lips everything went zoing.
No worse than any other time trip, certainly no better. This was one kind of transportation I would never get adjusted to. Stars like speeding bullets, spiral galaxies whirling around like fireworks, movement that was no movement, time that was no time, all the usual things. The only thing that was good about the trip was its ending, which was in the gymnasium of the Special Corps base, the largest open chamber there. We floated in midair, my Angelina and I, smiling madly at each other and oblivious to the cries of amazement from the sweating athletes below. We held hands in the simple happiness of knowledge that the future still lay ahead of us.
"Welcome home," she said, and that was really all there was to say.
We floated down, waving to our friends and ignoring their questions for the moment. Coypu and the time lab first, to report. There was a quick feeling of unhappiness that He had escaped me and the hope that this time, when he was tracked through time, a few very large bombs could be sent in the place of me or any other volunteer.
Coypu looked up and gaped. "What are you doing here?" he said. "You are supposed to be eliminating this He person. Didn't you get my message?"
"Message?" I asked, blinking rapidly.
"Yes. We made ten thousand metal cubes and sent them back to Earth. Sure you would get one of them. Radio direction and such."
"Oh, that old message. Received and acted upon, but you are a little out of date. What is that doing here?" I'm afraid my voice rose a bit on this last as I pointed with vibrating finger at the compact machine across the room.
"That? Our Mark One compact folding time-helix? What else should it be doing? We have just finished it."
"You've never used it?"
"Never."
"Well, you are now. You have to strap a couple of grav-chutes to it—here, use these—and a recorder and a molecular disrupter and shoot it right back to save Angelina and me."
"I have a pocket recorder, but why…" He took a familiar looking machine from his lab coat.
"Do it first, explanations later. Angelina and I are about to be blown up if you don't do this right."
I grabbed some paint and wrote "Play me" on the recorder, then "Time-helix open with care" on the machine. The exact moment when He had left Earth was determined by the time tracer and the arrival for this cargo set for a few minutes later on the big helix. Coypu dictated the tape under my instruction, and it wasn't until the whole bundle was whisked back into the past that I heaved a grateful sigh of relief.
"We are saved," I said. "Now for that drink you promised me."
"I didn't promise…"
"I'll have it anyway."
Coypu was muttering to himself and scratching on a pad while I prepared some hefty drinks for Angelina and myself. We clunked glasses and were baptizing our throats when he came over, smiling genially.
"I needed that," I said. "It must be ages since I last had a drink."
"It is all coming clear at last," Coypu said, tapping his protruding teeth with contained excitement.
"Is it all right if we sit while we listen? It's been a busy couple of hundred thousand years."
"Yes, by all means. Let me retrace the course of events. A time attack was launched upon the Corps by He, a most successful one. Our numbers were quite reduced…."
"Yes, like down to two. You and me."
"Quite right. Though as soon as I had dispatched you to the year 1975, I found that all things were as they had been. Most sudden. All alone one instant, the next the laboratory full of people who never knew they had been gone. We put a lot of work in on improving the time-tracking techniques, took almost four years to get it the way we wanted."
"Did you say four years?"
"Nearer five before we got it operational. The trails were distant and hard to follow, most tangled as well."
"Angelina!" I cried with sudden realization. "You never told me you had been here alone for five years."