"Ascend five hundred feet, Mr. Hendricks," I said thoughtfully. "Directly over this spot. Then I'll take over.
"It isn't often," I added, "that the Service concerns itself with economic conditions. This, however, is one of the exceptions."
"Yes, sir," said Hendricks, for the very good reason, I suppose, that that was about all a third officer could say to his commander, under the circumstances.
"Five hundred feet, sir," said Hendricks.
"Very well," I nodded, and pressed the attention signal of the non-commissioned officer in charge of the big forward ray projector.
"Ott? Commander Hanson speaking. I have special orders for you."
"Yes, sir!"
"Direct your ray, narrowed to normal beam and at full intensity, on the spot directly below. Keep the ray motionless, and carry on until further orders. Is that clear?"
"Perfectly, sir." The disintegrator ray generators deepened their purr as I turned away.
"I trust, sir, that I did the right thing in following you with the Ertak?" asked Hendricks. "I was absolutely without precedent, and the circumstances were so mysterious – "
"You handled the situation very well indeed," I told him. "Had you not been waiting when we fought our way into the open, the nearly invisible things on the outside might have – but you don't know about them yet."
Picking up the microphone again, I ordered a pair of searchlights to follow the disintegrator ray, and made my way forward, where I could observe activities through a port.
The ray was boring straight down into a shoulder of a rocky hill, and the bright beams of the searchlights glowed redly with the dust of disintegration. Here and there I could see the shadowy, transparent forms of the creatures that the self-constituted rulers of this world had doomed to a demi-existence, and I smiled grimly to myself. The tables would soon be turned.
For perhaps an hour the ray melted its way into the solid rock, while I stood beside Ott and his crew, watching. Then, down below us, things began to happen.
Little fragments of rock flew up from the shaft the ray had drilled. Jets of black mud leaped into the air. There was a sudden blast from below that rocked the Ertak, and the shaft became a miniature volcano, throwing rocky fragments and mud high into the air.
"Very good, Ott," I said triumphantly. "Cease action." As I spoke, the first light of the dawn, unnoticed until now, spread itself over the scene, and we witnessed then one of the strangest scenes that the Universe has ever beheld.
Up to the very edge of that life-giving blast of mineral-laden gas the tenuous creatures came crowding. There were hundreds of them, thousands of them. And they were still coming, crowding closer and closer and closer, a mass of crawling, yellowish shadows against the sombre earth.
Slowly, they began to fill out and darken, as they drew in the fumes that were more than bread and meat and water to us. Where there had been formless shadows, rotund creatures such as we had met in the cavern stood and lashed their tentacles about in a sort of frenzied gladness, and fell back to make room for their brothers.
"It's a sight to make a man doubt his own eyes, sir," said Correy, who had come to stand beside me. "Look at them! Thousands of them pouring from every direction. How did it happen?"
"It didn't happen. I used our disintegrator ray as a drill; we simply sunk a huge shaft down into the bowels of the earth until we struck the source of the vapor which the self-appointed 'ruling class' has bottled up. We have emancipated a whole people, Mr. Correy."
"I hate to think of what will happen to those in the cavern," replied Correy, smiling grimly. "Or rather, since you've told me of the pleasant little death they had arranged for us. I'm mighty glad of it. They'll receive rough treatment, I'm afraid!"
"They deserve it. It has been a great sight to watch, but I believe we've seen enough. It has been a good night's work, but it's daylight, now, and it will take hours to repair the damage to the Ertak's hull. Take over in the navigating room, if you will, and pick a likely spot where we will not be disturbed. We should be on our course by to-night, Mr. Correy."
"Right, sir," said Correy, with a last wondering look at the strange miracle we had brought to pass on the earth below us. "It will seem good to be off in space again, away from the troubles of these little worlds."
"There are troubles in space, too," I said dryly, thinking of the swarm of meteorites that had come so close to wiping the Ertak off the records of the Service. "You can't escape trouble even in space."
"No, sir," said Correy from the doorway. "But you can get your sleep regularly!"
And sleep is, when one comes to think of it, a very precious thing.
Particularly for an old man, whose eyelids are heavy with years.