Edgar Rice Burroughs: Thuvia, Maid of Mars

6. CHAPTER VI : THE JEDDAK OF LOTHAR (continued)

It was circular, closing a circular aperture, and the Heliumite knew from his study of ancient Barsoomian architecture that it rolled to one side, like a huge wheel, into an aperture in the wall.

Even such world-old cities as ancient Aaanthor were as yet undreamed of when the races lived that built such gates as these.

As he stood speculating upon the identity of this forgotten city, a voice spoke to them from above. Both looked up. There, leaning over the edge of the high wall, was a man.

His hair was auburn, his skin fair--fairer even than that of John Carter, the Virginian. His forehead was high, his eyes large and intelligent.

The language that he used was intelligible to the two below, yet there was a marked difference between it and their Barsoomian tongue.

"Who are you?" he asked. "And what do you here before the gate of Lothar?"

"We are friends," replied Carthoris. "This be the princess, Thuvia of Ptarth, who was captured by the Torquasian horde. I am Carthoris of Helium, Prince of the house of Tardos Mors, Jeddak of Helium, and son of John Carter, Warlord of Mars, and of his wife, Dejah Thoris."

"`Ptarth'?" repeated the man. "`Helium'?" He shook his head. "I never have heard of these places, nor did I know that there dwelt upon Barsoom a race of thy strange colour. Where may these cities lie, of which you speak? From our loftiest tower we have never seen another city than Lothar."

Carthoris pointed toward the north-east.

"In that direction lie Helium and Ptarth," he said. "Helium is over eight thousand haads from Lothar, while Ptarth lies nine thousand five hundred haads north-east of Helium."[1]

[1]On Barsoom the AD is the basis of linear measurement. It is the equivalent of an Earthly foot, measuring about 11.694 Earth inches. As has been my custom in the past, I have generally translated Barsoomian symbols of time, distance, etc., into their Earthly equivalent, as being more easily understood by Earth readers. For those of a more studious turn of mind it may be interesting to know the Martian table of linear measurement, and so I give it here: