Deeper and deeper into the ma.s.s of the body we penetrated until we were in a deep cavern with the light coming to us only from the entrance. I watched the entrance and horror possessed my soul.
"The hole"s closing. Jim!" I gasped. "The thing is swallowing us!"
"I expected that," he replied grimly. "The amoeba has no mouth, you know. Nourishment is pa.s.sed into the body through the skin, which closes behind it. We are a modern version of Jonah and the whale, First Mortgage."
"Well, Jonah got out," I ventured.
"We"ll try to," he replied. "When that critter swallowed us, he got something that will prove pretty indigestible. Let"s try to give him a stomach ache. I don"t suppose that a machine-gun will affect him, but we"ll try it."
"I didn"t know that you had any guns on board."
"Oh yes, I"ve got two machine-guns. We"ll turn one of them loose, but I don"t expect much effect from it."
He moved over to one of the guns and threw off the cover which had hidden it from my gaze. He fed in a belt of ammunition and pulled his trigger. For half a minute he held it down, and two hundred and fifty caliber thirty bullets tore their way into s.p.a.ce. There was no evidence of movement on the part of our host.
"Just as I thought," remarked Jim as he threw aside the empty belt and covered the gun again. "The thing has no nervous organization to speak of and probably never felt that. We"ll have to rig up a disintegrating ray for him."
"What?" I gasped.
"A disintegrating ray," he replied. "Oh yes, I know how to make the fabulous "death ray" that you journalists are always raving about. I have never announced my discovery, for war is horrible enough without it, but I have generated it and used it in my work a number of times.
Did it never occur to you that the rocket motor is built on a disintegrating ray principle?"
"Of course it is, Jim. I never thought of it in that light before, but it must be. How can you use it? The discharge from the motors is a harmless stream of energy particles."
"Instead of turning the ray into powdered aluminum and breaking it down, what is to prevent me from turning it against the body of our captor and blasting my way out?"
"I don"t know."
"Well, nothing is. I"ll have to modify one of the motors a little, but it"s not a hard job. Get some wrenches from the tool box and we"ll start."
An hour of hard work enabled us to disconnect one of the reserve bow motors and, after the modifications Jim had mentioned, turn the ray out through the port through which the products of disintegration were meant to go. When we had bolted it in place with an improvised coupling, Jim opened the vitriolene screen which held in our air and turned to his control board.
"Here goes," he said.
He pulled the lever to full power and with a roar which almost deafened us in the small flyer, the ray leaped out to do its deadly work. I watched through a port beside the motor. There was a flash of intense light for an instant and then the motor died away in silence. A path to freedom lay open before us. Jim started one of the stern motors and slowly we forced our way through the hole torn in the living ma.s.s. When we were almost at the surface, he threw in full power and we shot free from the amoeba and into the open. Again we were stopped in midair and drawn back toward the huge bulk. The eyes looked at us and we were turned around. As the ray swung into a position to point directly toward one of the eyes, Jim pulled the controlling lever. With the flash of light which ensued, the eye and a portion of the surrounding tissue disappeared. The amoeba writhed and changed shape rapidly, while flashes of brilliant crimson played over the remaining eyes. Again the ray was brought into play and another of the eyes disappeared. This was evidently enough for our captor, for it suddenly released us and instantly we started to fall. Jim caught the control levers and turned on our power in time to halt us only a few feet above the plain toward which we were falling. We were close to the point whence we had started up and we could see that the battle below us was still raging.
The green dragon was partially engulfed by the amoeba, but it still relentlessly tore off huge chunks and devoured them. The amoeba was greatly reduced in bulk but it still fought gamely. Even as we approached the dragon was evidently satiated, for it slowly withdrew from the purple bulk and back away. Long feelers shot out from the amoeba"s bulk toward the dragon but they were bitten off before they could grasp their prey.
"Let"s get away from here, Jim," I cried, but I spoke too late. Even as the words left my mouth the green dragon saw us and raised itself in the air, and with gaping jaws launched itself at us. It took Jim only a moment to shoot the flyer up into s.p.a.ce, and the charge pa.s.sed harmlessly beneath us. The dragon checked its headway and turned again toward us.
"Use the machine-gun, Pete!" cried Jim. "I"ve got to run the ship."
I threw the cover off the gun and fed in a fresh belt of ammunition. As the green monster dashed toward us I hastily aligned the gun and pulled the trigger. My aim was good and at least fifty of the bullets plowed through the approaching bulk before Jim dropped the ship and allowed it to pa.s.s above us. Again the dragon turned and charged, and again I met it with a hail of bullets. They had no apparent effect and Jim dropped the ship again and let the huge bulk shoot by above us. Twice more the dragon rushed but the last rush was less violent than had been the first three.
"The bullets are affecting him, Pete!" cried Jim as he shot the flyer upward. "Give him another dose!"
I hastily fed in another belt, but it was not needed. The dragon rushed the fifth time, but before it reached us its velocity fell off and it pa.s.sed harmlessly below us and fell on a long curve to the plain below.
It fell near the purple amoeba which it had battled and a long feeler shot out and grasped it. Straight into the purple ma.s.s it was drawn, and vanished into the huge bulk.
Jim started one of the stern motors. In a few seconds we were far from the scene.
"Have you any idea of which direction to go?" he asked. I shook my head.
"Have you a radio beacon?" I asked.
He withered me with a glance.
"We"re beyond the heaviside layer," he reminded me.
For a moment I was stunned.
"We can"t be very far from the hole," he said consolingly as he fumbled with the controls. "But before we try to find it, we had better disconnect one of the stern motors and rig it as a disintegrating ray so that we will have one bearing in each direction. We may meet more denizens of s.p.a.ce who like our looks, and we haven"t much ammunition left."
We landed on the plain and in an hour had a second disintegrating ray ready for action. Thus armed, we rose from the blue plain and started at random on our way. For ten minutes we went forward. Then Jim stopped the flyer and turned back. We had gone only a short distance when I called to him to stop.
"What is it?" he demanded as he brought the flyer to a standstill.
"There"s another creature ahead of us," I replied. "A red one."
"Red?" he asked excitedly as he joined me. About a mile ahead of us a huge ma.s.s hung in the air. It resembled the amoeba which had attacked us, except that the newcomer was red. As we watched, it moved toward us.
As it did so its color changed to purple.
"Hurrah!" cried Jim. "Don"t you remember, Pete, that the one which captured us and took us out of the hole was red while in the hole and then turned purple? That thing just came out of the hole!"
"Then why can"t we see the red beam?" I demanded.
"Because there"s no air or anything to reflect it," he replied. "We can"t see it until we are right in it."
I devoutly hoped that he was right as he headed the ship toward the waiting monster. As we approached the amoeba came rapidly to meet us and a long feeler shot out. As it did so there was a flash of intense light ahead of us as Jim turned loose the ray, and the feeler disappeared.
Another and another met the same fate. Then Jim rotated the ship slightly and let out the full force of the ray toward the monster. A huge hole was torn in it, and as we approached with our ray blazing, the amoeba slowly retreated and our path was open before us. Again there was an instant of intense heat as we pa.s.sed through the red wall, and we were again in the hole which Jim"s lamps had blasted through the layer.
Below us still lay the fog which had obscured the earth when we had started on our upward trip.
Down toward the distant earth we dropped. We had gone about thirty miles before we saw on the side of the hole one of the huge amoeba which were so thick above.
"We might stop and pick that fellow off," said Jim, "but, on the whole, I think we"ll experiment with him."
He drove the ship nearer and turned it on its axis, holding it in position by one of the auxiliary discharges. A flash came from our forward ray and a portion of the amoeba disappeared. A long arm moved out toward us, but it moved slowly and sluggishly instead of with the lightninglike swiftness which had characterized the movements of the others. Jimmy easily eluded it and dropped the ship a few yards. The creature pursued it, but it moved slowly. For a mile we kept our distance ahead of it, but we had to constantly decrease our speed to keep from leaving it behind. Soon we were almost at a standstill, and Jim reversed our direction and drew nearer. A feeler came slowly and feebly out a few feet toward us and then stopped. We dropped the ship a few feet but the amoeba did not follow. Jim glanced at the altimeter.
"Just as I thought," he exclaimed. "We are about forty-five miles above the earth and already the air is so dense that the thing cannot move lower. They are fashioned for existence in the regions of s.p.a.ce and in even the most rarified air they are helpless. There is no chance of one ever reaching the surface of the earth without years of gradual acclimation, and even if it did, it would be practically immobile. In a few years the layer will flow enough to plug the hole I have made, but even so, I"ll build a couple of s.p.a.ce flyers equipped with disintegrating rays as soon as we get down and station them alongside the hole to wipe out any of that s.p.a.ce vermin which tries to come through. Let"s go home. We"ve put in a good day"s work."