this day-can tell what became of the tarag.
The first thing we were aware of was the presence of a body of Sagoths about us. Gruffly they commanded us to follow them. They led us from the arena and back through the streets of Phutra to the audience chamber in which I had been tried and sentenced. Here we found ourselves facing the same cold, cruel tribunal.
Again a Sagoth acted as interpreter. He explained that our lives bad been spared because at the last moment Tu-al-sa had returned to Phutra, and seeing me in the arena had prevailed upon the queen to spare my life.
'Who is Tu-al-sa?' I asked.
'A Mahar whose last male ancestor was-ages ago-the last of the male rulers among the Mahars,' he replied.
'Why should she wish to have my life spared?'
He shrugged his shoulders and then repeated my question to the Mahar spokesman. When the latter had explained in the strange sign-language that passes for speech between the Mahars and their fighting men the Sagoth turned again to me:
'For a long time you had Tu-al-sa in your power,' he explained. 'You might easily have killed her or abandoned her in a strange world-but you did neither. You did not harm her, and you brought her back with you to Pellucidar and set her free to return to Phutra. This is your reward.'
Now I understood. The Mahar who had been my involuntary companion upon my return to the outer world was Tu-al-sa. This was the first time that I had learned the lady's name. I thanked fate that I had not left her upon the sands of the Sahara -or put a bullet in her, as I had been tempted to do. I was surprised to discover that gratitude was a characteristic of the dominant race of Pellucidar. I could never think of them as aught but cold- blooded, brainless reptiles, though Perry had devoted much time in explaining to me that owing to a strange freak of evolution among all the genera of the inner world, this species of the reptilia had advanced to a position quite analogous to that which man holds upon the outer crust.
He had often told me that there was every reason to believe from their writings, which he had learned to read while we were incarcerated in Phutra, that they were a just race, and that in certain branches of science and arts they were quite well advanced, especially in genetics and metaphysics, engineering and architecture.
While it had always been difficult for me to look upon these things as other than slimy, winged crocodiles- which, by the way, they do not at all resemble-I was now forced to a realization of the fact that I was in the hands of enlightened creatures-for justice and gratitude are certain hallmarks of rationality and culture.
But what they purposed for us further was of most imminent interest to me. They might save us from the tarag and yet not free us. They looked upon us yet, to some extent, I knew, as creatures of a lower order, and so as we are unable to place ourselves in the position of the brutes we enslave-thinking that they are happier in bondage than in the free fulfilment of the purposes for which nature intended them-the Mahars, too, might consider our welfare better conserved in captivity than among the dangers of the savage freedom we craved. Naturally, I was next impelled to inquire their further intent.
To my question, put through the Sagoth interpreter, I received the reply that having spared my life they considered that Tu-al-sa's debt of gratitude was canceled. They still had against me, however, the crime of which I had been guilty-the unforgivable crime of stealing the great secret. They, therefore, intended holding Dian and me prisoners until the manuscript was returned to them.
They would, they said, send an escort of Sagoths with me to fetch the precious document from its hiding- place, keeping Dian at Phutra as a hostage and releasing us both the moment that the document was safely restored to their queen.
There was no doubt but that they had the upper hand. However, there was so much more at stake than the liberty or even the lives of Dian and myself, that I did not deem it expedient to accept their offer without giving the matter careful thought.
Without the great secret this maleless race must eventually become extinct. For ages they had fertilized their eggs by an artificial process, the secret of which lay hidden in the little cave of a far-off valley where Dian and I had spent our honeymoon. I was none too sure that I could find the valley again, nor that I cared to. So long as the powerful reptilian race of Pellucidar continued to propagate, just so long would the position of man within the inner world be jeopardized. There could not be two dominant races.
I said as much to Dian.
'You used to tell me,' she replied, 'of the wonderful things you could accomplish with the inventions of your own world. Now you have returned with all that is necessary to place this great power in the hands of the men of Pellucidar.
'You told me of great engines of destruction which would cast a bursting ball of metal among our enemies, killing hundreds of them at one time.
'You told me of mighty fortresses of stone which a thousand men armed with big and little engines such as these could hold forever against a million Sagoths.
'You told me of great canoes which moved across the water without paddles, and which spat death from holes in their sides.
'All these may now belong to the men of Pellucidar. Why should we fear the Mahars?
'Let them breed! Let their numbers increase by thou-sands. They will be helpless before the power of the Emperor of Pellucidar.
'But if you remain a prisoner in Phutra, what may we accomplish?
'What could the men of Pellucidar do without you to lead them?
'They would fight among themselves, and while they fought the Mahars would fall upon them, and even though the Mahar race should die out, of what value would the emancipation of the human race be to them without the knowledge, which you alone may wield, to guide them toward the wonderful civilization of which you have told me so much that I long for its comforts and luxuries as I never before longed for anything.
'No, David; the Mahars cannot harm us if you are at liberty. Let them have their secret that you and I may return to our people, and lead them to the conquest of all Pellucidar.'
It was plain that Dian was ambitious, and that her ambition had not dulled her reasoning faculties. She was right. Nothing could be gained by remaining bottled up in Phutra for the rest of our lives.
It was true that Perry might do much with the contents of the prospector, or iron mole, in which I had brought down the implements of outer-world civilization; but Perry was a man of peace. He could never weld the warring factions of the disrupted federation. He could never win new tribes to the empire. He would fiddle around manufacturing gun-powder and trying to improve upon it until some one blew him up with his own invention. He wasn't practical. He never would get anywhere without a balance-wheel-without some one to direct his energies.
Perry needed me and I needed him. If we were going to do anything for Pellucidar we must be free to do it together.
The outcome of it all was that I agreed to the Mahars' proposition. They promised that Dian would be well treated and protected from every indignity during my absence. So I set out with a hundred Sagoths in search of the little valley which I had stumbled upon by accident, and which I might and might not find again.
We traveled directly toward Sari. Stopping at the camp where I had been captured I recovered my express rifle, for which I was very thankful. I found it lying where I had left it when I had been overpowered in my sleep by the Sagoths who bad captured me and slain my Mezop companions.
On the way I added materially to my map, an occupation which did not elicit from the Sagoths even a shadow of interest. I felt that the human race of Pellucidar had little to fear from these gorilla-men. They were fighters-that was all. We might even use them later ourselves in this same capacity. They had not sufficient brain power to constitute a menace to the advancement of the human race.
As we neared the spot where I hoped to find the little valley I became more and more confident of success. Every landmark was familiar to me, and I was sure now that I knew the exact location of the cave.
It was at about this time that I sighted a number of the half-naked warriors of the human race of Pellucidar. They were marching across our front. At sight of us they halted; that there would be a fight I could not doubt. These Sagoths would never permit an opportunity for the capture of slaves for their Mahar masters to escape them.
I saw that the men were armed with bows and arrows, long lances and swords, so I guessed that they must have been members of the federation, for only my people had been thus equipped. Before Perry and I came the men
