Every day brought its rumors of murdered settlers, captured wagon-trains, besieged stage stations, and of the heavily guarded stages themselves turned back, or only reaching their destinations after fierce running fights, riddled with bullets, and bearing sad loads of dead and wounded passengers. Along the entire Smoky Hill route, from the end of the railroad to Denver, a distance of four hundred miles, were only three small forts, with garrisons of three or four companies each; and the strength of these garrisons was constantly weakened by the demand for escorts to stages and emigrant trains. Thus the exploring expedition was forced to depend largely on its own resources, and must fight its way through as best it could. Arms were therefore supplied to all its members who did not possess them, and, from the outset, a strong camp guard was posted each night.

At the end of a day's march the wagon-master, or "wagon-boss," who always rode ahead of the train mounted on a sleek saddle mule, would select a camping-ground, generally where wood, water, and grass were to be had, and, turning from the beaten trail, would lead the way to it. Where he halted the first wagon also stopped. Then he would move on a short distance, and the second wagon would follow him, until it was ordered to wheel into line with the first. When all thus occupied their designated positions, they either formed a semicircle on the bank of the stream, with their poles pointing inward, were arranged in two parallel lines facing each other, or, if the place was very much exposed, they would form a complete circle, with each tongue overlapping the hind-wheels of the wagon before it.

The minute the train halted, all the stock was unharnessed or unsaddled, and, under guard of two mounted teamsters, were allowed to graze on the sweet buffalo grass, within sight of camp, until sunset, when they were watered and driven in. Then each team was fastened to its own wagon and given its ration of corn. All the saddle animals and spare stock were securely picketed within the line of wagons, thus leaving the smallest possible chance for an Indian to get anywhere near them.

While the animals were being thus attended to, the men were hard at work pitching tents, getting out blankets and such baggage as might be needed, collecting fuel for the camp-fires, fetching water for the cooks, and, if the location of the camp was considered especially dangerous, in digging rifle-pits in which the guards for the night would be posted. All this work was performed by regular details, changed each day, and announced each morning at breakfast-time. Thus, one day Glen would find himself on the detail for pitching headquarter tents, and the next answering the cook's imperative demands for water. Or, provided with a gunny-sack, he might be scouring the immediate neighborhood for a supply of dry buffalo chips, with which to eke out the scanty stock of fire-wood. He always performed these tasks cheerfully and faithfully; not that he liked them, but because he realized their necessity, and saw that all the others, below the rank of assistant engineer, were obliged to do the same things.

Binney Gibbs, however, considered such duties irksome and demeaning. He thought it very hard that the son of a wealthy man, a prize scholar, and a rodman, such as he was, should be compelled to act as a cook's assistant. To show his contempt for the work he performed it awkwardly and with much grumbling. The cooks were not slow to discover this; and, as a cook is a power in camp as well as elsewhere, they began to make things as unpleasant as possible for him. It was wonderful how much more water was needed when it was his turn to keep them supplied than it was when any one else was on duty. Then, too, while Glen's willingness and good-nature were rewarded by many a tidbit, slyly slipped into his tin plate, it chanced that Binney always got the toughest pieces of meat, the odds and ends of everything, and, whenever he asked for a second helping, was told that there was none of that particular dish left. He tried to retaliate by complaining of the cooks at headquarters; but, as he could prove nothing against them, the only result of this unwise measure was that he got less to eat than ever, and but for a hard-tack barrel that was always open to everybody would have been on a fair way to starvation.

Another thing Binney hated to do was to stand guard. This duty came to each one in turn, every three or four nights, according to the number of sentinels required, and on a night of duty each one was obliged to keep watch "two hours on and four off." That is, if Binney or Glen went on duty at six o'clock, he would be relieved at eight, and allowed to sleep until midnight, when he would stand guard again at one of the several posts beyond the camp limits, until two. Then he might sleep until six, when, if camp was not already broken, he must again go on duty until it was, and the wagon-train was in motion.

Binney declared this was all nonsense. It was well enough, he said, to talk about Indians attacking a small party, or a stage station here and there; but as for bothering a large, well-armed party like this, they simply wouldn't think of doing such a thing. There was as much danger of their attacking Fort Riley! The idea of waking a fellow up at midnight, and sending him out on the prairie to listen to coyotes and screech-owls for two hours! It was ridiculous! He might as well be enlisted in the army and have done with it! So he growled and grumbled, and tried, in every way possible, to shirk this guard duty, though generally without success.

Even Glen wondered if it were necessary to keep so many men on guard, and if the disagreeable duty did not come oftener than it need. At length, however, something happened to convince these boys that no guard against the wily foes surrounding them could be too strong or too carefully kept.

They had been out a week, and were in the heart of the Indian country, far beyond the most advanced settlements, when, one evening, camp was pitched on a level bit of valley, bounded on one side by bluffs that separated it from the higher plains. On the other side flowed a creek bordered by a growth of cottonwoods, red willows, and tall, rank grass. Beyond the creek rose still other bluffs, forming the eastern boundary of this pleasant valley. From time immemorial the place had been a favorite resort of Indians, as was shown by the abandoned wick-i-ups, lodge-poles, and quantities of bleached buffalo bones found in a grove of great cottonwoods a short distance up the stream. There was, however, nothing to indicate that they had occupied the place recently, and so, though the one topic of conversation about the camp-fires at supper-time was Indians, it was rather of those belonging to other times and places than to the present.

Suddenly, from the top of the bluff behind the camp, came half a dozen shots, and the sentinel who had been posted there rushed in, shouting, "Indians! Indians!" This time the enemy proved to be two overland stages, loaded with mails and troops, who had fought their way through from Denver. These had mistaken the sentinel for an Indian, and fired at him, while he, thinking from this that they certainly must be Indians, had fired back.