for we could not be further from escape than we now are in the heart of this mountain and within the four walls of this chamber of death."
"Come, then," said the girl, "but do not flatter yourself that you can find no worse place than this within the territory of the therns."
So saying she swung the secret panel that separated us from the apartment in which I had found her, and we stepped through once more into the presence of the other prisoners.
There were in all ten red Martians, men and women, and when we had briefly explained our plan they decided to join forces with us, though it was evident that it was with some considerable misgivings that they thus tempted fate by opposing an ancient superstition, even though each knew through cruel experience the fallacy of its entire fabric.
Thuvia, the girl whom I had first freed, soon had the others at liberty. Tars Tarkas and I stripped the bodies of the two therns of their weapons, which included swords, daggers and two revolvers of the curious and deadly type manufactured by the red Martians.
We distributed the weapons as far as they would go among our followers, giving the firearms to two of the women; Thuvia being one so armed.
With the latter as our guide we set off rapidly but cautiously through a maze of passages, crossing great chambers hewn from the solid metal of the cliff, fol-
