When Phor Tak had heard only a portion of our story he insisted that we must be both fatigued and hungry and, like the good host that he proved to be, he conducted us down to the interior of his palace and, summoning slaves, ordered that we be bathed and fed and then permitted to retire until we were rested. We thanked him for his kindness and consideration, of which we were glad to avail ourselves.
The days that followed were both interesting and profitable. Phor Tak, surrounded only by a few faithful slaves who had followed him into his exile, was delighted with our company and with the assistance which we could give him in his experiment, which, once assured of our loyalty, he explained to us in detail.
He told us the story of his wanderings after he had left Jahar and of how he had stumbled upon this long deserted castle, whose builder and occupants had left no record other than their bones. He told us that when he discovered it skeletons had strewn the courtyard and in the main entrance were piled the bones of a score of warriors, attesting the fierce defense that the occupants had waged against some unknown enemy, while in many of the upper rooms he had found other skeletons- the skeletons of women and children.
"I believe," he said, "that the place was beset by members of some savage horde of green warriors that left not a single survivor. The courts and gardens were overgrown with weeds and the interior of the building was filled with dust, but otherwise little damage had been done. I call it Jhama, and here I am carrying on my life's work."
"And that?" I asked.
"Revenge upon Tul Axtar," said the old man. "I gave him the disintegrating ray; I gave him the insulating paint that protects his own ships and weapons from it, and now some day I shall give him something else-something that will be as revolutionary in the art of war as the disintegrating ray itself; something that will cast the fleet of Jahar broken wrecks upon the ground; something that will search out the palace of Tul Axtar and bury the tyrant beneath its ruins."
We had not been long at Jhama before both Nur An and I became convinced that Phor Tak's mind was at least slightly deranged from long brooding over the wrongs inflicted upon him by Tul Axtar; though naturally possessed of a kindly disposition he was obsessed by a maniacal desire to wreak vengeance upon the tyrant with utter disregard of the consequences to himself and to others. Upon this single subject he was beyond the influence of reason and having established to his own satisfaction that Nur An and I were potential factors in the successful accomplishment of his design, he would fly into a perfect frenzy of rage whenever I broached the subject of our departure.
Fretting as I was beneath the urge to push on to Jahar and the rescue of Sanoma Tora, I could but illy brook this enforced delay, but Phor Tak was adamant-he would not permit me to depart-and the absolute loyalty of his slaves made it possible for him to enforce his will. In our hearing he explained to them that we were guests, honored guests as long as we made no effort to depart without his permission, but should they discover us in an attempt to leave Jhama surreptitiously they were to destroy us.
Nur An and I discussed the matter at length. We had discovered that four thousand haads of difficult and unfriendly country lay between us and Jahar. Being without a ship and without thoats there was little likelihood that we should be able to reach Jahar in time to be of service to Sanoma Tora, if we ever reached it at all, and so we agreed to bide our time, impressing Phor Tak with our willingness to aid him in the hope that eventually we should be able to enlist his aid and support, and so successful were we that within a short time we had so won the confidence of the old scientist that we began to entertain hope that he would take us into his innermost confidence and reveal the nature of the instrument of destruction which he was preparing for Tul Axtar.
I must admit that I was principally interested in his invention because I was confident that in order to utilize it against Tul Axtar he must find some means of transporting it to Jahar and in this I saw an opportunity for reaching the capital of the tyrant myself.
We had been in Jhama about ten days during which time Phor Tak exhibited signs of extreme nervousness and irritability. He kept us with him practically all of the time that he was not closeted in the innermost recesses of his secret laboratory.
During the evening meal upon the tenth day Phor Tak seemed more distraught than ever. Talking, as usual, interminably about his hatred of Tul Axtar, his countenance assumed an expression of maniacal fury.
"But I am helpless," he almost screamed at last. "I am helpless because there is no one to whom I may entrust my secret, who also has the courage and intelligence to carry out my plan. I am too old, too weak to undergo the hardships that would mean nothing to young men like you, but which must be undergone if I am to fulfill my destiny as the savior of Jahar. If I could but trust you! If I could but trust you!"
"Perhaps you can, Phor Tak," I suggested.
The words or my tone seemed to soothe him. "Heigh-oo!" he exclaimed. "Sometimes I almost think that I can."
"We have a common aim," I said; "or at least different aims which converge at the same point-Jahar. Let us work together then. We wish to reach Jahar. If you can help us, we will help you."
He sat in silent thought for a long moment. "I'll do it," he said. "Heigh-oo! I'll do it. Come," and rising from his chair he led us toward the locked doorway that barred the entrance to his secret laboratory.
Ten. THE FLYING DEATH
Phor Tak's laboratory occupied an entire wing of the building and consisted of a single, immense room fully fifty feet in height. His benches, tables, instruments and cabinets, located in one corner, were lost in the great interior. Near the ceiling and encircling the room was a single track from which was suspended a miniature cruiser, painted the ghastly blue of Jahar. Upon one of the benches was a cylindrical object about as long as one's hand. These were the only noticeable features of the laboratory other than its immense emptiness.
As Phor Tak ushered us within, he closed the door behind him and I heard the ominous click of the ponderous lock. There was something depressing in the suggestiveness of the situation induced, perhaps, by our knowledge that Phor Tak was mad and accentuated by the eerie mystery of the vasty chamber.
Leading us to the bench upon which lay the cylindrical object which had attracted my attention, he lifted it carefully, almost caressingly, from its resting place. "This," he said, "is a model of the device that will destroy Jahar. In it you behold the concentrated essence of scientific achievement. In appearance it is but a small metal cylinder, but within it is a mechanism as delicate and as sensitive as the human brain and you will perceive that it functions almost as though animated by a mind within itself, but it is purely mechanical and may be produced in quantities quickly and at low cost. Before I explain it further I shall demonstrate one phase of its possibilities. Watch!"
Still holding the cylinder in his hand, Phor Tak stepped to a shallow cabinet against the wall and opening it revealed an elaborate equipment of switches, levers and push buttons. "Now watch the miniature flier suspended from the track near the ceiling," he directed, at the same time closing a switch. Immediately the flier commenced to travel along the track at considerable speed. Now Phor Tak pressed a button upon the top of the cylinder, which immediately sped from his extended palm, turned quickly in the air and rushed straight for the speeding flier. Slowly the distance between the two closed; the cylinder, curving gradually into the line of flight of the flier, was now trailing directly behind it, its pointed nose but a few feet from the stern of the miniature ship. Then Phor Tak pulled a tiny lever upon his switchboard and the flier leaped forward at accelerated speed. Instantly the speed of the cylinder increased and I could see that it was gaining in velocity much more rapidly than the flier. Half way around the room again its nose struck the stem of the fleeing craft with sufficient severity to cause the ship to tremble from stem to stern; then the cylinder fell away and floated gently toward the floor. Phor Tak opened a switch that stopped the flier in its flight and then, running forward, caught the descending cylinder in his hand.