I could not help but feel considerable inward excitement, and I was sorry that one of the others had not been with me, for I never felt perfectly at ease with Orthis. I had done considerable hunting in various parts of the world where wild game still exists but I had never experienced such a thrill as I did at the moment that I undertook to stalk this unknown beast upon an unknown trail in an unknown world. Where the trail would lead me, what I should find upon it, I never knew from one step to another, and the lure of it because of that was tremendous. The fact that there were almost nine million square miles of this world for me to explore, and that no Earth Man had ever before set foot upon an inch of it, helped a great deal to compensate for the fact that I knew I could never return to my own Earth again.
The trail led to the edge of the river which at this point was very wide and shallow. Upon the opposite shore, I could see the trail again directly opposite and I knew therefore that this was a ford. Without hesitating, I stepped into the river, and as I did so I glanced to my left to see stretching before me as far as my eye could reach a vast expanse of water. Here then I had stumbled upon the mouth of the river and, beyond, a lunar sea.
The land upon the opposite side of the river was rolling and grass-covered, but in so far as I could see, almost treeless. As I turned my eyes from the sea back toward the opposite shore, I saw that which caused me to halt in my tracks, cock my rifle and issue a cautious warning to Orthis for silence, for there before us upon a knoll stood a small horse-like animal.
It would have been a long shot, possibly five hundred yards, and I should have preferred to have come closer but there was no chance to do that now, for we were in the middle of the river in plain view of the animal which stood there watching us intently. I had scarcely raised my rifle, however, ere it wheeled and disappeared over the edge of the knoll upon which it had been standing.
“What did it look like to you, Orthis?” I asked my companion.
“It was a good ways off,” he replied, “and I only just got my binoculars on it as it disappeared, but I could have sworn that it wore a harness of some sort. It was about the size of a small pony, I should say, but it didn’t have a pony’s head.”
“It appeared tailless to me,” I remarked.
“I saw no tail,” said Orthis, “nor any ears or horns. It was a devilish funny looking thing. I don’t understand it. There was something about it—” he paused. “My God, sir, there was something about it that looked human.”
“It gave me that same impression, too, Orthis, and I doubt if I should have fired had I been able to cover it, for just at the instant that I threw my rifle to my shoulder I felt that same strange impression that you mention. There was something human about the thing.”
As we talked, we had been moving on across the ford which we found an excellent one, the water at no time coming to our waists while the current was scarcely appreciable. Finally, we stepped out on the opposite shore and a moment later, far to the left, we caught another glimpse of the creature that we had previously seen. It stood upon a distant knoll, evidently watching us.
Orthis and I raised our binoculars to our eyes almost simultaneously and for a full minute we examined the thing as it stood there, neither of us speaking, and then we dropped our glasses and looked at each other.
“What do you make of it, sir?” he asked.
I shook my head. “I don’t know what to make of it, Orthis,” I replied; “but I should swear that I was looking straight into a human face, and yet the body was that of a quadruped.”
“There can be no doubt of it, sir,” he replied, “and this time one could see the harness and the clothing quite plainly. It appears to have some sort of a weapon hanging at its left side. Did you notice it, sir?”
“Yes, I noticed it, but I don’t understand it.”
A moment longer we stood watching the creature until it turned and galloped off, disappearing behind the knoll on which it had stood. We decided to follow the trail which led in a southerly direction, feeling reasonably assured that we were more likely to come in contact with the creature or others similar to it upon the trail than off of it. We had gone but a short distance when the trail approached the river again, which puzzled me at the time somewhat, as we had gone apparently directly away from the river since we had left the ford, but after we had gone some mile and a half, we found the explanation, since we came again to another ford while on beyond we saw the river emptying into the sea and realized that we had crossed an island lying in the mouth of the river.
I was hesitating as to whether to make the crossing and continue along the trail or to go back and search the island for the strange creature we had discovered.
