Anita and I stood outside Potan"s cubby, gazing around us curiously.
The men looked at us, but none of them spoke.
"Let"s watch from here a moment," I whispered. She nodded, standing with her hand on my arm. I felt that we were very small, here in the midst of these seven-foot Martian men. I was all in white, the costume used in the warm interior of the Grantline camp. Bareheaded, white silk _Planetara_ uniform jacket, broad belt and tight-laced trousers.
Anita was a slim black figure beside me, somber as Hamlet, with her pale boyish face and wavy black hair.
The gravity being maintained here on the ship we had found to be stronger than that of the Moon--rather more like Mars.
"There are the heat-rays, Gregg."
A pile of them was visible down the deck-length. And I saw caskets of fragile gla.s.s globes, bombs of different styles; hand-projectors of the paralyzing ray; search-beams of several varieties; the Benson curve-light, and a few side-arms of ancient Earth-design--swords and dirks, and small bullet projectors.
There seemed to be some mining equipment also. Far along the deck, beyond the central cabin in the open s.p.a.ce of the stern, steel rails were stacked; half a dozen small-wheeled ore-carts; a tiny motor engine for hauling them--and what looked as though it might be the dismembered sections of an ore-shute.
The whole deck was presently strewn with this ma.s.s of equipment.
Potan moved about, directing the different groups of workers. The news had spread that we knew the location of the treasure. The brigands were jubilant. In a few hours the ship"s armament would be ready, and it would advance to attack Grantline.
I saw many glances being cast out the dome side-windows toward the distant, far-down plains of the Mare Imbrium. The brigands believed that the Grantline camp lay in that direction.
Anita whispered, "Which is their giant electronic projector, Gregg?"
I could see it amidships of the deck. It was already in place. Potan was there now, superintending the men who were connecting it. The most powerful weapon on the ship, it had, Potan said, an effective range of some ten miles. I wondered what it would do to a Grantline building!
The Erentz double walls would withstand it for a time, I was sure. But it would blast an Erentz fabric-suit, no doubt of that. Like a lightning bolt, it would kill--its flashing free-stream of electrons shocking the heart, bringing instant death.
I whispered, "We must smash that before we leave! But first turn it on Miko, if he signals now."
I was tensely watchful for that signal. The electronic projector obviously was not yet ready. But when it was connected, I must be near it, to persuade its duty-man to fire it on Miko. With this done we would have more time to plan our other tasks. I did not think Potan would be ready for his attack before another time of sleep here in the ship"s routine. Things would be quieter then--I would watch my chance to send a signal to Earth, and then we would escape.
With my thoughts roving, we had been standing quietly at the cubby door-oval for perhaps fifteen minutes. My hand in my side pouch clutched the little bullet projector. The brigands had taken it from me and given it to Potan. He had placed it on the settle with my Erentz suit; and when we gained his confidence he had forgotten it and left it there. I had it now, and the feel of its cool sleek handle gave me a measure of comfort. Things could go wrong so easily--but if they did, I was determined to sell my life as dearly as possible. And a vague thought was in my mind: I must not use the last bullet. That would be for Anita.
I shook myself free from such sinister fancy.
"That electronic projector is remote-controlled. Look, Anita--that"s the signal room over us. The giant projector will be aimed and fired from up there."
It seemed so. A thirty-foot skeleton tower stood on the deck near us, with a spiral ladder leading up to a small square steel cubby at the top. Through the cubby window-ovals I could see instrument panels. A single Martian was up there; he had called down to Potan concerning the electronic projector.
The roof of this little tower room was close under the dome--a s.p.a.ce of no more than four feet. A pressure lock-exit in the dome was up there, with a few steps leading up to it from the roof of the tower signal-room. We could escape that way, perhaps. In the event of dire necessity it might be possible. But only as a desperate resort, for it would put us on the top of the gla.s.site dome, with a sheer hundred feet or more down its sleek bulging exterior side, and down the outside bulge of the ship"s hull, to the rocks below. There might be a spider ladder outside leading downward, but I saw no evidence of it.
If Anita and I were forced to escape that way, I wondered how we could manage a hundred foot jump to the rocks and land safely. Even with the slight gravity of the Moon it would be a dangerous fall.
"You are Gregg Haljan?"
I started as one of the brigands, coming up behind us, addressed me.
"Yes."
"Commander Potan tells me you were chief navigator of the _Planetara_?"
"Yes."
"You shall pilot us when we advance upon the Grantline camp. I am control-commander here--Brotow, my name."
He smiled. A giant fellow, but spindly. He spoke good English. He seemed anxious to be friendly.
"We are glad to have you and George Prince"s sister with us." He shot Anita an admiring glance. "I will show you our controls, Haljan."
"All right," I said. "Whatever I can do to help...."
"But not now. It will be some hours before we are ready."
I nodded, and he wandered away. Anita whispered:
"Did he mean that signal room up here in the tower? Oh, Gregg, maybe it"s only the ship"s control room!"
"I don"t know. But the projector range-finders are up there, and I think it"s the signal room."
"Suppose we go up and see? Gregg, Miko"s signals might start any minute."
And the electronic projector now seemed about ready. It was time for me to act. But a reluctant instinct was upon me. Our Erentz suits were here close behind us in Potan"s cubby. I hated to leave them: if anything happened and we had to make a sudden dash, there would be no time to garb ourselves in the suits. To adjust the helmets was bad enough.
I whispered swiftly, "We must get into our suits--find some pretext."
I drew her back through the cubby doorway where we would be more secluded.
"Anita, listen: I"ve been a fool not to plan our escape more carefully! We"re in too great a danger here."
It seemed to me suddenly that we were in desperate plight. Was it premonition?
"Anita, listen: if anything happens and we have to make a dash--"
"Up through that dome-lock, Gregg? It"s a manual control; you can see the levers."
"Yes. It"s a manual. But up there--how would we get down?"
She was far calmer than I. "There may be an outside ladder, Gregg."
"I don"t think so. I haven"t seen it."
"Then we can get out the way they brought us in. The hull-porte--it"s a manual, too."
"Yes, I think I can find our way down through the hull corridors. I mean, for a quick run. If we have to run, you stay close behind me.
I"ve this bullet projector, and evidently there aren"t many men in the lower corridors."