"If nothing chances to get in their way," I suggested; "but even so what pleasure will you derive from your revenge if you are unable to witness any part of it?"
"Heigh-oo! I have thought of that," replied Phor Tak, "but one may not have everything."
"You may have that," I told him.
"And how?" he demanded.
"By taking your torpedoes aboard a ship and flying to Jahar," I replied.
"No," he exclaimed stubbornly, "I shall do it my own way. What right have you to interfere with my plans?"
"I merely want to help you," I said, attempting to mollify him by a conciliatory tone and attitude.
"And there is another thought," said Nur An, "that suggests that it might be expedient to follow Hadron's plans."
"You are both against me," said Phor Tak.
"By no means," Nur An assured him. "It is our keen desire to aid you that prompts the suggestion."
"Well, what is yours then?" asked the old man.
"Your plan contemplates the destruction of the navies of Tjanath and Helium following the fall of Jahar," exclaimed Nur An. "This, at least in respect to the navy of Helium, you cannot possibly hope to accomplish at so great a distance and without any knowledge of the number of ships to be destroyed, nor will your torpedoes be similarly attracted to them as they are to the ships of Jahar because the ships of these other nations are not protected by the blue paint of Jahar. It will, therefore, be necessary for you to proceed to the vicinity of Tjanath and later to Helium and for your own protection you will use the blue paint of Jahar upon your ship, for you may never be certain unless you are on the ground at the time that you have destroyed all of the navy of Jahar, or all of their disintegrating ray rifles."
"That is true," said Phor Tak thoughtfully.
"And furthermore," continued Nur An, "if you dispatch more than the necessary number of torpedoes, those that remain at large will certainly be attracted by the blue paint of your own ship and you will be destroyed by your own devices."
"You ruin all my plans," screamed Phor Tak. "Why did you think of this?"
"If I had not thought of it you would have been destroyed," Nur An reminded him.
"Well, what am I to do about it? I have no ship. I cannot build a ship."
"We can get you one," I said.
"How?"
The conversation between Nur An and Phor Tak had suggested a plan to me and this I now explained roughly to them. Nur An was enthusiastic over the idea, but Phor Tak was not particularly keen for it. I could not understand the grounds for his objection, nor, as a matter of fact, did they interest me greatly since he finally admitted that he would be compelled to act in accordance with my suggestion.
Immediately adjacent to Phor Tak's laboratory was a well equipped machine shop and here Nur An and I labored for weeks utilizing the services of a dozen slaves until we had succeeded in constructing what I am sure was the most remarkable looking airship that it had ever fallen to my lot to behold. Briefly, it was a cylinder pointed at each end and closely resembled the model of The Flying Death. Within the outer shell was another smaller cylinder; between the walls of these two we placed the buoyancy tanks. The tanks and the sides of the two envelopes were pierced by observation ports along each side of the ship and at the bow and stern. These ports could be completely covered by shutters hinged upon the outside, but operated from within. There were two hatchways in the keel and two above which led to a narrow walkway along the top of the cylinder. In turrets, forward, and aft were mounted two disintegrating ray rifles. Above the controls was a periscope that transmitted an image of all that came within its range to a ground glass plate in front of the pilot. The entire outside of the ship was first painted the ghastly blue that would protect it from the disintegrating ray rifles of Jahar, while over this was spread a coating of the compound of invisibility. The shutters that covered the ports being similarly coated, the ship could attain practically total invisibility by closing them, the only point remaining visible being the tiny eye of the periscope.
Not possessing sufficient technical knowledge to enable me to build one of the new type motors, I had to content myself with one of the old types of much less efficiency.
At last the work was done. We had a ship that would accommodate four with ease and it was uncanny to realize this fact and yet, at the same time, be unable to see anything but the tiny eyes of the periscope when the covers were lowered over the ports, and even the eye of the periscope was invisible unless it was turned in the direction of the observer.
As the work neared completion I had noticed that Phor Tak's manner became more marked by nervousness and irritability. He found fault with everything and on several occasions he almost stopped the work upon the ship.
Now, at last, we were ready to sail. The ship was stocked with ammunition, water and provisions, and at the last minute I installed a destination control compass for which I was afterward to be devoutly thankful.
When I suggested immediate departure, however, Phor Tak demurred, but would give me no reason for his objection.
Presently, however, I lost patience and told the old man that we were going anyway whether he liked it or not.
He did not fly into a rage as I had expected, but laughed instead, and there was something in the laugh that seemed more terrible than anger.
"You think I am a fool," he said, "and that I will let you go and carry my secrets to Tul Axtar, but you are mistaken."
"So are you," I snapped. "You are mistaken in thinking that we would betray you and you are also mistaken in thinking that you can prevent our departure."
"Heigh-oo!" he cackled. "I do not need to prevent your departure, but I can prevent your arrival at Jahar or elsewhere. I have not been idle while you worked upon this ship. I have constructed a full-size Flying Death. It is attuned to search out this ship. If you depart against my wishes, it will follow and destroy you. Heigh-oo! What do you think of that?"
"I think that you are an old fool," I cried in exasperation. "You have the opportunity to enlist the loyal aid of two honorable warriors and yet you choose to turn them into enemies."
"Enemies who cannot harm me," he reminded me. "I hold your lives in the hollow of my hand. Well have you concealed your thoughts from me, but not quite well enough. I have read enough of them to know that you think me mad and I have also received the impression that you would stop at nothing to prevent me from using my power against Helium. I have no doubt but that you will help me against Jahar, and against Tjanath, too, perhaps, but Helium, the mightiest and proudest empire of Barsoom, is my real goal. Helium shall proclaim me Jeddak of Jeddaks if I have to wreck a world to accomplish my design."
"Then all our work has been for nothing?" I demanded. "We are not going to use the ship we have constructed?"
"We may use it," he said, "but under my terms."
"And what are they?" I asked.
"You may go alone to Jahar, but I shall keep Nur An here as hostage. If you betray me, he dies."
There was no moving him; no amount of argument could alter his determination. I tried to convince him that one man could accomplish little, that, in fact, he might not be able to accomplish anything, but he was adamant — I should go alone or not at all.
Twenty-five hundred haads to the east lay Jahar and Sanoma Tora. Fifteen hundred haads to the southwest were Tjanath and Tavia. I turned the nose of my flier toward the goal of duty, toward the woman I loved, and, with throttle wide, my invisible craft sped toward distant Jahar.
But my thoughts I could not control. Despite my every effort to keep them concentrated upon the purpose of my adventure, they persisted in wandering to a prison tower, to a tousled head of refractory hair, to a rounded shoulder that had once pressed mine. I shook myself to be rid of the vision as I sped through the night, but it constantly returned and in its wake came harrowing thoughts of the fate that might have overtaken Tavia during my absence.
I set my destination control compass upon Jahar, the exact position of which I had obtained from Phor Tak, and thus relieved of the necessity of constantly remaining at the controls, I busied myself about the interior of the ship. I looked to the ammunition of the disintegrating ray rifles and rearranged it to suit my own ideas.
Phor Tak had equipped me with three types of rays; one would disintegrate metal, another would disintegrate wood and the third would disintegrate human flesh. I had also brought along something which Phor Tak had refused me when I had asked him for it. I pressed the pocket pouch in which I had placed it to make sure that I still had the vial, the contents of which I imagined might prove of inestimable value to me.
I raised all the port shutters and adjusted the ventilators, for at best the interior of this strange ship seemed close and stuffy to one who was accustomed to the open deck of the fast scout fliers of Helium. Then I spread my sleeping silks and furs and settled myself down to rest, knowing that when I arrived at Jahar my destination control compass would stop the ship and an alarm would awaken me if I still slept, but sleep would not come. I thought of Sanoma Tora. I visualized her cold and stately beauty, but always her haughty eyes dissolved into the eyes of Tavia, sparkling with the joy of life, soft with the light of friendship.
I was far from Jhama when at last I sprang determinedly from my sleeping silks and furs, and going to the controls, I cut off the destination control compass and with a single, swift turn swung the nose of the flier toward Tjanath.
The die was cast. I felt that I should experience remorse and self loathing, but I experienced neither. I joyed in the thought that I was rushing to the service of a friend and I knew in the most innermost recesses of my heart that of the two, Tavia had more claim upon my friendship than had Sanoma Tora, from, whom I had received at best only scant courtesy.
I did not again try to sleep. I did not feel like sleeping; instead I remained at the controls and watched the desolate landscape as it rushed forward to pass beneath me. With the coming of dawn I saw Tjanath directly ahead of me and as I approached the city it was difficult for me to realize that I could do so with utter impunity and that my ship with its closed ports was entirely invisible. Moving slowly now, I circled above the palace of Haj Osis. Those portions of the palace that were topped by flat roofs revealed sleepy guardsmen. At the main hangar a single guardsman watched.
I floated above the east tower; beneath me, cuddled in her sleeping silks and furs, I could picture Tavia. How surprised she would he could she know that I hovered thus close above her.
Dropping lower I circled the tower, coming to a stop finally opposite the windows of the room in which Tavia had been confined. I maneuvered the ship to bring one of the ports opposite the window and close enough to give me a view of the interior of the room. But though I remained there for some time, I could see no one and at last I became convinced that Tavia had been removed to other quarters. I was disappointed for this must necessarily greatly complicate my plans for rescue. I had foreseen but little difficulty in transferring Tavia by night through the tower window to the flier; now I must make my plans all anew. Everything hinged, of course, upon my ability to locate Tavia. To do that it was evident that I must enter the palace. The moment that I quitted the invisibility of my flier, I should be menaced by the greatest danger at every turn, and, clothed as I was in home-made harness fashioned by the hands of the slaves of Phor Tak, I should arouse the active suspicion of the first person who laid eyes upon me.
I must enter the palace and to do it in any degree of safety I must have a disguise.
All my ports were now closed, the periscope being my only eye. I turned it slowly about as I tried to plan some method of procedure that might have within it some tiny seed of success.
As the panorama slowly unfolded itself upon the ground glass before me there appeared the main palace hangar and the single warrior upon watch. Here my periscope came to rest, for here was an entrance to the palace and here a disguise.
Slowly maneuvering my ship in the direction of the hangar, I brought it down upon the roof of that structure. I should have been glad to moor it, but here there were no means at hand. I must depend upon its own weight and hope that no high wind would rise.
Realizing that the instant that I emerged from the interior of the flier I should be entirely visible, I waited, watching through my periscope until the warrior upon the roof just below me turned his back; then I emerged quickly from the ship through one of the upper batches and dropped to the roof upon the side closest to the warrior. I was about four feet from the edge of the roof and he was standing almost below me, his back toward me. Should he turn he would discover me instantly and would give an alarm before I could be upon him. My only hope of success, therefore, was to silence him before he realized that he was menaced.
I have learned from the experiences of John Carter that first thoughts are often inspirations, while sober afterthought may lead to failure, or so delay action as to nullify all its effect.
Therefore, in this instance, I acted upon inspiration. I did not hesitate. I stepped quickly to the edge of the roof and hurled myself straight at the broad shoulders of the sentry. In my hand was a slim dagger.
The end came quickly. I think the poor fellow never knew what happened to him. Dragging his body to the interior of the hangar I stripped the harness from it, at the same time, though almost mechanically, I noted the ships within the hangar. With the exception of one, a patrol boat, they all bore the personal insignia of the Jed of Tjanath. They were the king's ships — an ornate cruiser heavily armed, two smaller pleasure crafts, a two-man scout flier and a one-man scout flier. They were not much, of course, by comparison with the ships of Helium, but I was quite sure that they were absolutely the best that Tjanath could afford. However, having my own ship, I was not particularly concerned with these other than that I am always interested in ships of all descriptions.
Not far from where I stood was the entrance to a ramp leading down into the palace. Realizing that only through boldness might I succeed, I walked directly to the ramp and entered it. As I rounded the first turn I was appalled to see that the ramp passed directly through a guard room. Upon the floor fully a score of warriors were stretched upon their sleeping silks and furs.
I did not dare to pause; I must keep on. Perhaps I could pass them without arousing their curiosity. I had had but a brief glimpse of the room before I entered it and in that glimpse I had seen only men apparently wrapped in sleep and an instant later, as I emerged into the room itself, I saw that it contained only those whom I had first seen. No one within it was awake, but I heard voices in an adjoining room. Hurrying quickly across the apartment I entered the ramp upon the opposite side.
I think my heart had stood still as I strode silently across that room among those sleeping men, for had a single one of them awakened he would have inevitably known that I was no fellow member of the guard.
Further down within the palace itself I should be in less danger, for so great is the number of retainers in the palace of a jed that no one may know them all by sight, so that strange and unfamiliar faces are almost as customary as they are upon the avenues of a city.
My plan was to try to reach the tower room in which Tavia had been confined, for I was positive that, from my position in the flier, I could not see the entire interior and it was just possible that Tavia was there.
Owing to the construction of my ship I had been unable to attract her attention without raising a hatch and taking the chance of revealing my presence, which would have, I felt, jeopardized Tavia's chances for escape far too greatly to warrant my doing so.
Perhaps I should have waited until night; perhaps I was overanxious and in my zeal I might be running far greater risks than were necessary. I thought of these things now and perhaps I upbraided myself, but I had gone too far now to retreat. I was properly in for it, whatever might follow.
As I followed the ramp down to different levels I tried to discover some familiar landmark that might lead me to the east tower, and as I emerged into a corridor at one of the levels I saw almost directly in front of me a door which I instantly recognized — it was the door to the office of Yo Seno, the keeper of the keys.
"Good!" I thought. "Fate certainly has led me here."
Crossing to the door I opened it and stepped quickly within the room, closing the door behind me. Yo Seno was sitting at his desk. He was alone. He did not look up. He was one of those arrogant men — a small man with a little authority — who liked to impress his importance upon all inferiors. Therefore, doubtless, it was his way to ignore his visitors for a moment or two. This time he made a mistake. After quietly locking the door behind me I crossed to the door at the opposite end of the room and bolted it, too.
It was then that, doubtless compelled by curiosity, Yo Seno looked up. At first he did not recognize me. "What do you want?" he demanded gruffly.
"You, Yo Seno," I said.
He looked at me steadily for a moment with growing astonishment, then with his eyes wide he leaped to his feet. "You?" he screamed. "By Issus, no! You are dead!"
"I have returned from the grave, Yo Seno. I have come back to haunt you," I said.
"What do you want?" he demanded. "Stand aside! You are under arrest."
"Where is Tavia?" I asked.
"How do I know?" he demanded.
"You are the keeper of the keys, Yo Seno. Who should know better than you where the prisoners are?"
"Well, what if I do know? I shall not tell," he said.
"You shall tell, Yo Seno, or you shall die." I warned him.
He had walked from behind his desk and was standing not far from me when. without warning and with far greater celerity than I gave him credit for possessing, he snatched his long sword from its scabbard and was upon me.
I was forced to jump backward quickly to avoid his first cut, but when he swung the second time my own sword was out and I was on my guard. Yo Seno proved himself no mean antagonist. He was clever with the sword and he knew that he was fighting for his life. I wondered at first why he did not call for help and then I came to the conclusion that it was because there were no warriors in the adjoining room, as there had been upon my previous visit to Yo Seno's quarters. We fought in silence, only the din of metal upon metal reflecting the deadliness of the combat.
I was in a hurry to be done with him and I was pressing him closely when he resorted to a trick which came near to proving my undoing. I had backed him up against his desk and thought that I had him where he could not escape. I could not see his left hand behind him; nor the heavy vase for which it was groping, but an instant later I saw the thing flying straight at my head and I also saw the opening which Yo Seno made in the instant that he cast the missile, for so occupied was he with his aim that he let his point drop. Stooping beneath the vase I sprang into close quarters, driving my sword through the heart of Yo Seno.
As I wiped the blood from my blade upon the hair of my victim I could not repress a feeling of elation that it had been my hand that had cut down the seducer of Phao and in some measure avenged the honor of my friend, Nur An.
Now, however, was no time for meditation. I heard footsteps approaching in the corridor without and hastily seizing the harness of the corpse, I dragged it toward the panel which hid the entrance to the secret corridor that led to the room in the east tower — that familiar corridor where I had passed happy moments alone with Tavia.
With more haste than reverence, I dumped the corpse of Yo Seno into the dark interior and then, closing the panel after me, I groped my way through the darkness toward the tower room, my heart high with the hope that I might find Tavia still there.
As I approached the panel at the tower end of the corridor I could feel my heart beating rapidly — a sensation to which I was unaccustomed and which I could not explain. I was positive that I was in excellent physical condition, and, while it is not at all unusual that surprise or imminent danger causes the heart of some men to palpitate, even though they may be endowed with exceptional courage, yet, for my part, I had never experienced such a sensation and I must admit that I was deeply mystified.