The country again became flat, but very pleasant for ourselves and our horses. The prairies are frequently covered for miles with post oaks, that is to say, oaks growing so close together, that their foliage is interlaced, and hardly allows the sun a peep at the ground, covered with fine short grass. Large and small clumps of trees of this sort are scattered over these grassy plateaux, and give the country an appearance as if human hands had been active here years agone, and these are the remaining and border lines of former grounds and gardens. Riding under this roof of foliage is extremely pleasant: you are not checked by any obstacle, or diverted from your course, and the horses move lightly and quickly over the short grass. It was at the same time a fine day, the wind blew freshly, and hence we resolved to ride late, as we were in the moon's first quarter, which promised us light for some time after sundown. About six in the evening we crossed another small stream, which probably also flows into the Rio Grande, where we could have spent the night very comfortably; but we only filled our gourds, let our steeds take a hearty drink, and rode on, as we could at all events pass the night now without water. At about nine o'clock we reached, with pleasant conversation, the end of the post-oaks, through whose middle a clear stream wound. We greeted it gladly; for it is always disagreeable to camp without water near at hand. Our animals were soon unpacked, a small fire was lit in the thickest bushes, and at about eleven o'clock we lay down, with Czar and Lizzy by our side, hoping for a better night than the last. We slept gloriously, and awoke the next morning invigorated and in the best spirits.
The sun had just risen over the horizon when we mounted and rode over the plain, after taking, with the help of the compass, the nearest direction to the forest rising in the blue distance above the wide prairie. According to my calculation, it was about ten miles off. The prairie was very flat, and only a few mosquito trees grew on it here and there, which sufficed to estimate distances, for that is a difficult job without such marks. I told Kreger it would be better for us to push on, now the road was good, for a feeling of anxiety involuntarily oppressed me on this broad plain, where we could be so easily observed from the woods that formed a semicircle round it. I spoke to Czar every now and then, and we had nearly reached the middle of the prairie when my horse gave a start, and tried to break into a gallop. I attempted to pacify him, but he soon began snorting, and could not be held in.
I had examined the prairie on either side of us, and when I looked behind, to my horror I saw a band of Indians coming after us at full speed, in front of a cloud of dust. My next glance was at the forest ahead of us, to calculate how far it still was, and then my eyes fell in terror on the mule at my side. The band of Indians consisted of at least a hundred, and hence must belong to a powerful tribe, possessing the best horses and weapons. I turned deadly cold when I looked at Kreger, who as yet had no idea of our peril, and was carelessly whistling. I made the utmost efforts to remain quiet, or at least to appear so, in order not to terrify my companion, and begged him to urge on his mule, while I loosed the rein of my snorting steed, and allowed it to make a few forward bounds. Whether Kreger noticed a change in my countenance or voice I do not know, but he looked round, and noticing the approaching savages, with the ejaculation, "Great heavens, Indians!" he drove his enormous spurs into his mule's flanks, and pulled his bridle so tight, that the excessively sharp bit lacerated the wretched Lizzy's mouth, Kreger had turned deadly pale. He looked wildly around him, and showered blows with his whip on Lizzy's hind-quarters. At his first movements I foresaw what would happen, and tried to make him understand that if he let go the reins Lizzy would be sure to follow Czar, and we should be able to reach the forest, where the Indians could not hurt us. He did not hear—he did not see. A picture of horror, he stared fixedly before him, and Lizzy, putting her head between her legs, began kicking out behind. The danger grew every minute, for the yell of the cannibal horde, borne on the breeze, was already echoing in our ears. I rode up to Kreger and tried to drag the reins out of his hand; but it was of no use; no prayers, no remonstrances, reached his ear. It was almost impossible for me to hold Czar in any longer, for at one moment he reared, at another bounded onward.
The Indians during this time had drawn so near that I could hear their several voices, and distinguish the bright colours with which their faces were painted. Our life was in the greatest danger. My horse was terribly excited, and any slip on its part would infallibly entail my death. Once more I shouted to Kreger to be reasonable, and let go the reins, but he did not hear me. Minutes pressed. I let Czar go, and flew like the wind away from the hapless man, who was left to his fate, and my staying longer would be of no avail. I quieted my horse, and looked back at my unfortunate companion. The horde was now close behind him; in a second a dense cloud of dust surrounded him and the savages, while a yell of triumph, whose cause I could guess only too well, reached my ears. I pressed closer to Czar, patted his neck, and away we flew like light. I looked round again; a dense mob of Redskins was after me, and by their inhuman yells they gave me to understand that I was to be their victim also.
The distance between us, however, had been increased. I drew a fresh breath, and my passion soon dispelled my feelings of pity and its sister fear. The forest rose rapidly before me, and my safety only depended on this question: Was there a stream on this side the wood? Firmly resolved even in that event to force Czar in, I clung closer to him with my knees and gave him a cheery chirrup. Like a swan he flew over the grass towards the woods, whose single trees I already distinguished. There was no river on this side, and I soon reached the dense foliage, and led Czar snorting and champing in, while my pursuers, now few in number, stopped a long way from me on the prairie. I took out my handkerchief and waved it at them to annoy them, for I would but too gladly have avenged my unhappy comrade; but they turned round, and I went along the buffalo path into the forest, dragging Czar after me.
For about an hour I walked through the gloomy shade, cutting my way among the numerous creepers, till I reached a stream whose banks were quite forty feet above the water. The forest on both sides of the path where it led down to the river was so overgrown with thorns that it was impossible to go up or down the river side, especially with a horse; nor would it do to stay here all night with Czar, as there was nothing for him to eat; and in event of pursuit I could be easily tracked. Hence I soon made up my mind, mounted Czar, hung my pistol-belt and saddle-bags over my shoulders, took my rifle in my right hand, and forced him to follow the path down to the stream. It was so steep that walking was impossible, but the faithful creature, once on the steep, half slipped, half fell into the river, as the bank was very smooth and slippery. The waves, as he fell in, broke over the saddle-bow; but the horse at once raised the whole of its back above the surface, and snorting and puffing, passed the crystalline flood.
In spite of the rapid current, we reached the other side, when the path again ran up the bluff; but had it been a few yards lower down, the horse would never have been able to climb the steep; the bank, as it was, was very high and precipitous, but my steed's strength was equal to the emergency, and burying its delicate feet in the soft loose soil, it sprang up the bank, forcing me to cling round its neck lest I should slip off behind. I had noticed from the prairie that the forest grew lower down the stream and gradually ended, which led me to the conclusion that further on the banks would not be so steep, though the river might be broader; hence I rode down the waterside, for the wood was not so close and impenetrable as at the spot I had recently left, for about three miles in this direction, and found a spot where the bank was not so steep, and I could easily lead Czar to water, while at the same time wild oats three feet in height, grew close by. Hence I resolved to spend the night here.
I led Czar into the nearest thicket, unsaddled and hobbled him, and lit a small fire, partly to dry my clothes, partly to make a cup of hot coffee, for I had turned chill, and felt quite worn out. I had chosen my bivouac so that I could see for a long distance along the road I had come, and kept my weapons in readiness, so that I might sell my life as dearly as possible were I pursued. The scene of horror I had witnessed so lately, the probably frightful death of the naturalist, rose vividly before me, and though I had accustomed myself to society again for a very short time, I now felt very lonely, and reproached myself for having ever consented to let Kreger ride a mule on this journey, when I knew the great danger. That he had fallen a victim to this error there could be no doubt; still I resolved to make certain of his fate.
Night set in; the fire had burnt low; Czar lay close to me, and I threw myself over his neck, patting him for his pluck and fidelity: he was very tired, and frequently gave a sigh, nor did he stir the whole night through. I remained awake till near morning, and although I dozed now and then, I was soon aroused by the hoot of an owl, the yell of a wolf, or the mournful cry of a panther, and I then listened to the sound of every falling leaf and every leaping squirrel. The night was cool too, the ground under me rather damp, and the dew very heavy, so that I really awaited daylight with longing. Czar, however, would not get up, and I let him lie, for I knew that he needed rest, and I might very possibly be obliged to trust to his powers during the day. I had drunk a cup of coffee, and eaten a slice of venison by the time my faithful comrade rose. I led him down to the water, and saw a number of turkeys taking their morning draught at the river side, but dared not fire for fear of betraying myself. It was about ten o'clock when I started down the stream again to find a convenient ford. The forest grew thinner, the shores flatter, and I soon found a deeply-trampled buffalo path which conveyed me without difficulty across the river, for though it was very wide it was quite shallow. Within half an hour I was again on the same prairie where Czar had saved me yesterday, and where the poor botanist had probably met his fate. I cautiously examined the whole plain with my glass, and could not see anything except a few herds of buffalo, and a number of deer grazing carelessly among them. I rode up the forest side to the path, where I found my previous trail, which was crossed by later hoofmarks, and then proceeded cautiously in the direction of the spot where I had left my companion.
While still a long way off, I saw the fearful sight before me. The sun lit up his bloody corpse stretched out on the grass. I rode up to him, and found that he was lying on his back, without his scalp, and covered all over with lance and arrow wounds. None of his clothing had been left him; the only things I found were my destroyed pistols and double-barrelled gun, from which I removed the locks; even the blotting-paper had been taken, though for what purpose was a mystery. I would have gladly dragged the body to the wood and buried it, but the distance was too great to do so without help. I therefore bade him a silent farewell, and turned my horse to the ford where I had crossed the river that morning.