connected them with the body of the adult. Whether they were the young, or merely portions of a composite creature, I did not know. As I had been scrutinizing this weird monstrosity the balance of the herd had fed quite close to me and I now saw that while many had the smaller specimens dangling from them, not all were thus equipped, and I further noted that the little ones varied in size from what appeared to be but tiny unopened buds an inch in diameter through various stages of development to the full-fledged and perfectly formed creature of ten to twelve inches in length. Feeding with the herd were many of the little fellows not much larger than those which remained attached to their parents, and from the young of that size the herd graded up to the immense adults. Fearsome-looking as they were, I did not know whether to fear them or not, for they did not seem to be particularly well equipped for fighting, and I was on the point of stepping from my hiding-place and revealing myself to them to note the effect upon them of the sight of a man when my rash resolve was, fortunately for me, nipped in the bud by a strange shrieking wail, which seemed to come from the direction of the bluffs at my right. Naked and unarmed, as I was, my end would have been both speedy and horrible at the hands of these cruel creatures had I had time to put my resolve into execution, but at the moment of the shriek each member of the herd turned in the direction from which the sound seemed to come, and at the same instant every particular snake-like hair upon their heads rose stiffly perpendicular as if each had been a sentient organism looking or listening for the source or meaning of the wail. And indeed the latter proved to be the truth, for this strange growth upon the craniums of the plant men of Barsoom represents the thousand ears of these hideous creatures, the last remnant of the strange race which sprang from the original Tree of Life. Instantly every eye turned toward one member of the herd, a large fellow who evidently was the leader. A strange purring sound issued from the mouth in the palm of one of his hands, and at the same time he started rapidly toward the bluff, followed by the entire herd. Their speed and method of locomotion were both remarkable, springing as they did in great leaps of twenty or thirty feet, much after the manner of a kangaroo. They were rapidly disappearing when it occurred to me to follow them, and so,