Barsoomian design is traced out in inlaid diamonds.
A little to one side stood Thuvia, the Thark, and I. The tide of battle had not reached us, but the fighters from time to time swung close enough that we might distinctly note them.
The black pirates interested me immensely. I had heard vague rumors, little more than legends they were, during my former life on Mars; but never had I seen them, nor talked with one who had.
They were popularly supposed to inhabit the lesser moon, from which they descended upon Barsoom at long intervals. Where they visited they wrought the most horrible atrocities, and when they left carried away with them firearms and ammunition, and young girls as prisoners. These latter, the rumor had it, they sacrificed to some terrible god in an orgy which ended in the eating of their victims.
I had an excellent opportunity to examine them as the strife occasionally brought now one and now another close to where I stood. They were large men, possibly six feet and over in height. Their features were clear cut and handsome in the extreme; their eyes were well set and large, though a slight narrowness lent them a crafty appearance; the iris, as well as I could determine by moonlight, was of extreme blackness, while the eyeball itself was quite white and clear. The physical structure of their bodies seemed identical with those of the
