The body and the legs were as symmetrically human as Nature could have fashioned them, and the feet, too, were human in shape, but of monstrous proportions. From heel to toe they were fully three feet long, and very flat and very broad.
As it came quite close to me I discovered that its strange movements, running its odd hands over the surface of the turf, were the result of its peculiar method of feeding, which consists in cropping off the tender vegetation with its razorlike talons and sucking it up from its two mouths, which lie one in the palm of each hand, through its arm-like throats.
In addition to the features which I have already described, the beast was equipped with a massive tail about six feet in length, quite round where it joined the body, but tapering to a flat, thin blade toward the end, which trailed at right angles to the ground.
By far the most remarkable feature of this most remarkable creature, however, were the two tiny replicas of it, each about six inches in length, which dangled, one on either side, from its armpits. They were suspended by a small stem which seemed to grow from the exact tops of their heads to where it 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 snakelike 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, hurling caution to the winds, I sprang across the meadow in their wake with leaps and bounds even more prodigious than their own, for the muscles of an athletic Earth man produce remarkable results when pitted against the lesser gravity and air pressure of Mars.
Their way led directly towards the apparent source of the river at the base of the cliffs, and as I neared this point I found the meadow dotted with huge boulders that the ravages of time had evidently dislodged from the towering crags above.
For this reason I came quite close to the cause of the disturbance before the scene broke upon my horrified gaze. As I topped a great boulder I saw the herd of plant men surrounding a little group of perhaps five or six green men and women of Barsoom.
That I was indeed upon Mars I now had no doubt, for here were members of the wild hordes that people the dead sea bottoms and deserted cities of that dying planet.
Here were the great males towering in all the majesty of their imposing height; here were the gleaming white tusks protruding from their massive lower jaws to a point near the centre of their foreheads, the laterally placed, protruding eyes with which they could look forward or backward, or to either side without turning their heads, here the strange antennae-like ears rising from the tops of their foreheads; and the additional pair of arms extending from midway between the shoulders and the hips.
Even without the glossy green hide and the metal ornaments which denoted the tribes to which they belonged, I would have known them on the instant for what they were, for where else in all the universe is their like duplicated?
There were two men and four females in the party and their ornaments denoted them as members of different hordes, a fact which tended to puzzle me infinitely, since the various hordes of green men of Barsoom are eternally at deadly war with one another,
