The roof of this first apartment was low, like all that we traversed subsequently, so that the foul odors were confined and condensed to such an extent that they seemed to possess tangible substance. One was almost tempted to draw his short-sword and hew his way through in search of pure air beyond.
“Can man breathe this polluted air and live?” asked Thuvan Dihn, choking.
“Not for long, I imagine,” I replied; “so let us make haste. I will go first, and you bring up the rear, with Woola between. Come,” and with the words I dashed forward, across the fetid mass of putrefaction.
It was not until we had passed through seven caves of different sizes and varying but little in the power and quality of their stenches that we met with any physical opposition. Then, within the eighth cave, we came upon a lair of apts.
A full score of the mighty beasts were disposed about the chamber. Some were sleeping, while others tore at the fresh-killed carcasses of new-brought prey, or fought among themselves in their love-making.
Here in the dim light of their subterranean home the value of their great eyes was apparent, for these inner caves are shrouded in perpetual gloom that is but little less than utter darkness.
To attempt to pass through the midst of that fierce herd seemed, even to me, the height of folly, and so I proposed to Thuvan Dihn that he return to the outer world with Woola, that the two might find their way to civilization and come again with a sufficient force to overcome not only the apts, but any further obstacles that might lie between us and our goal.
“In the meantime,” I continued, “I may discover some means of winning my way alone to the land of the yellow men, but if I am unsuccessful one life only will have been sacrificed. Should we all go on and perish, there will be none to guide a succoring party to Dejah Thoris and your daughter.”
“I shall not return and leave you here alone, John Carter,” replied Thuvan Dihn. “Whether you go on to victory or death, the Jeddak of Ptarth remains at your side. I have spoken.”
I knew from his tone that it were useless to attempt to argue the question, and so I compromised by sending Woola back with a hastily penned note enclosed in a small metal case and fastened about his neck. I commanded the faithful creature to seek Carthoris at Helium, and though half a world and countless dangers lay between I knew that if the thing could be done Woola would do it.