As the sun rose on the second day of our flight it disclosed the pursuing horde not a half-mile in our rear. As they saw us a fiendish shout of triumph rose from their ranks.
Several miles in advance lay a range of hills—the farther shore of the dead sea we had been crossing. Could we but reach these hills our chances of escape would be greatly enhanced, but Thuvia’s mount, although carrying the lightest burden, already was showing signs of exhaustion. I was riding beside her when suddenly her animal staggered and lurched against mine. I saw that he was going down, but ere he fell I snatched the girl from his back and swung her to a place upon my own thoat, behind me, where she clung with her arms about me.
This double burden soon proved too much for my already overtaxed beast, and thus our speed was terribly diminished, for the others would proceed no faster than the slowest of us could go. In that little party there was not one who would desert another; yet we were of different countries, different colours, different races, different religions—and one of us was of a different world.
We were quite close to the hills, but the Warhoons were gaining so rapidly that we had given up all hope of reaching them in time. Thuvia and I were in the rear, for our beast was lagging more and more. Suddenly I felt the girl’s warm lips press a kiss upon my shoulder. “For thy sake, O my Prince,” she murmured. Then her arms slipped from about my waist and she was gone.
I turned and saw that she had deliberately slipped to the ground in the very path of the cruel demons who pursued us, thinking that by lightening the burden of my mount it might thus be enabled to bear me to the safety of the hills. Poor child! She should have known John Carter better than that.
Turning my thoat, I urged him after her, hoping to reach her side and bear her on again in our hopeless flight. Carthoris must have glanced behind him at about the same time and taken in the situation, for by the time I had reached Thuvia’s side he was there also, and, springing from his mount, he threw her upon its back and, turning the animal’s head toward the hills, gave the beast a sharp crack across the rump with the flat of his sword. Then he attempted to do the same with mine.
The brave boy’s act of chivalrous self-sacrifice filled me with pride, nor did I care that it had wrested from us our last frail chance for escape. The Warhoons were now close upon us. Tars Tarkas and Xodar had discovered our absence and were charging rapidly to our support. Everything pointed toward a splendid ending of my second journey to Barsoom. I hated to go out without having seen my divine Princess, and held her in my arms once again; but if it were not writ upon the book of Fate that such was to be, then would I take the most that was coming to me, and in these last few moments that were to be vouchsafed me before I passed over into that unguessed future I could at least give such an account of myself in my chosen vocation as would leave the Warhoons of the South food for discourse for the next twenty generations.
As Carthoris was not mounted, I slipped from the back of my own mount and took my place at his side to meet the charge of the howling devils bearing down upon us. A moment later Tars Tarkas and Xodar ranged themselves on either hand, turning their thoats loose that we might all be on an equal footing.
The Warhoons were perhaps a hundred yards from us when a loud explosion sounded from above and behind us, and almost at the same instant a shell burst in their advancing ranks. At once all was confusion. A hundred warriors toppled to the ground. Riderless thoats plunged hither and thither among the dead and dying. Dismounted warriors were trampled underfoot in the stampede which followed. All semblance of order had left the ranks of the green men, and as they looked far above our heads to trace the origin of this unexpected attack, disorder turned to retreat and retreat to a wild panic. In another moment they were racing as madly away from us as they had before been charging down upon us.
We turned to look in the direction from whence the first report had come, and there we saw, just clearing the tops of the nearer hills, a great battleship swinging majestically through the air. Her bow gun spoke again even as we looked, and another shell burst among the fleeing Warhoons.
As she drew nearer I could not repress a wild cry of elation, for upon her bows I saw the device of Helium.
XVI
Under Arrest
As Carthoris, Xodar, Tars Tarkas, and I stood gazing at the magnificent vessel which meant so much to all of us, we saw a second and then a third top the summit of the hills and glide gracefully after their sister.
Now a score of one-man air scouts were launching from the upper decks of the nearer vessel, and in a moment more were speeding in long, swift dives to the ground about us.
In another instant we were surrounded by armed sailors, and an officer had stepped forward to address us, when his eyes fell upon Carthoris. With an exclamation of surprised pleasure he sprang forward, and, placing his hands upon the boy’s shoulder, called him by name.
“Carthoris, my Prince,” he cried, “Kaor! Kaor! Hor Vastus greets the son of Dejah Thoris, Princess of Helium, and of her husband, John Carter. Where have you been, O my Prince? All Helium has been plunged in sorrow. Terrible have been the calamities that have befallen your
