The train was already in motion, and in another moment the boy had lost sight of his only friend in that part of the world, and was whirling away towards an unknown destination. He felt rather lonely and forlorn at thus being cast upon his own resources, but at the same time he felt proud of the confidence reposed in him, and glad of an opportunity to prove how well he could take care of himself.

For several hours he was interested in watching the rapidly changing features of the landscape; but after a while he grew weary of this, and began to study his fellow-pa.s.sengers. There were not many in the sleeper, and the only ones near him in whom he took an interest were a little girl, five or six years old, who was running up and down the aisle, and a lady, evidently the child's mother, who sat opposite to him. As he watched the little one she tripped and would have fallen had he not sprung forward and caught her. The child smiled at him, the mother thanked him, and in a few minutes he found himself playing with the former and amusing himself in entertaining her.

She told him that her name was Nettie Winn; but that her papa, who lived a long way off, and whom she was going to see, called her "Nettle." She was a bright, sunny-haired little thing, who evidently regarded elder people as having been created especially for her amus.e.m.e.nt and to obey her orders. As, in obedience to one of these, the boy carried her in his arms to the forward end of the car that she might look out of the window in the door, a fine-looking middle-aged gentleman spoke to him, remarking that he seemed very fond of children.

"Yes, sir, I am," answered Glen, "for I have two little sisters at home."

They exchanged a few more words, and Glen was so attracted by the stranger's appearance and manner that after the tired child had gone to sleep with her head in her mother's lap, he again walked to the end of the car in hopes that the gentleman might be inclined to renew their conversation. Nor was he disappointed; for the stranger welcomed him with a smile, made room on the seat beside him, and they were soon engaged in a pleasant chat.

It is not hard for a man of tact to win the confidence of a boy, so that, before long, the gentleman knew that this was Glen's first journey from home, and that he was going to Kansas to learn to be an engineer.

"Do you mean a civil-engineer?" he asked, "or an engine-driver?"

"Oh, a civil-engineer, of course!" answered the boy; "for I can run a locomotive now, almost as well as father, and that used to be his business."

Then he explained that his father, who was now a master mechanic, had given him careful instruction in the art of running a pony switch engine that belonged to the Brimfield Mills, and that once, when the engine-driver was ill, he had been placed in charge of it for a whole day.

"That is a most useful accomplishment," remarked the gentleman, "and one that I should be glad to acquire myself."

When the train stopped at an eating station they went in to supper together, and Glen began to think that, in his new friend, he had found a second Mr. Hobart, which was the very nicest thing he could think about anybody.

The boy did not forget to carry a cup of tea and a gla.s.s of milk into the car for Mrs. Winn and Nettie, for which act of thoughtfulness he was rewarded by a grateful smile and hearty thanks.

He wondered somewhat at the several men who every now and then came into the car and exchanged a few words in low tone with his other train acquaintance, and also wondered that the gentleman should leave the car and walk towards the forward end of the train every time it stopped at a station.

Glen was so tired that he had his berth made up and turned in very early; but for a long time found himself unable to sleep, so busy were his thoughts. At length, however, he fell into a sound, dreamless slumber, that lasted for hours, though he knew nothing of the pa.s.sage of time.

He was suddenly awakened by a loud noise, and found himself sitting bolt upright in his berth, listening, bewildered and half frightened, to a confused sound of pistol-shots, shouts, and screams. The train was motionless. The screams were evidently those of fright, and came from the car he was in, while the other and more terrifying sounds reached his ears from some distance.

Chapter VIII.

GLEN RUNS A LOCOMOTIVE.

Springing from his berth, Glen began hastily to put on his shoes and the few articles of clothing he had laid aside. Several other pa.s.sengers were doing the same thing, and each was asking the others what had happened; but n.o.body knew. All the alarming sounds had now ceased, even the women who had screamed being quiet, in the hope of discovering the cause of their terror.

Glen was the first to leave the car, and, seeing a confused movement of lanterns at the forward end of the train, he began to run in that direction. It was still dark, though there were signs of dawn in the sky. The train was not stopped at a station, but in a thick woods. As the boy reached the baggage-car, he was horrified to see that several men were lifting a limp and apparently lifeless body into it. The sight made him feel sick and faint. He stood for a moment irresolute. Then, two men, one of whom carried a lantern, came rapidly towards him.

"Here he is, now!" exclaimed one of them, as the light from the lantern fell on the boy's face. Glen recognized the voice. It was that of his recent acquaintance. Now he was coatless and bare-headed. In his hand was a Colt's revolver. The other man was the conductor of the train.

"This gentleman says you can run a locomotive. Is that so?" asked the conductor, holding up his lantern and scanning Glen's face keenly.

"Yes," answered the boy, "I can."

"Well, it looks like taking an awful risk to trust a boy as young as you; but I don't know what else we can do. Our engineer has just been killed, and the fireman is badly wounded. Two more men are hurt, and we've got to get them to a doctor as quick as we can. It's fifty miles to Kansas City, and there's only one telegraph station between here and there. It's ten miles ahead. We'll stop there, and send a despatch. Will you undertake to run us in?"

"Let me look at the engine first, and then I'll tell you," answered Glen, his voice trembling with excitement in spite of his efforts to appear calm.

The three went to the panting locomotive and swung themselves up into its cab. Glen shuddered as he thought of the tragedy just enacted in that cab, and almost drew back as he entered it. Then, controlling himself by a determined effort, he gauged the water, tested the steam, threw the lever over and back, opened the furnace door, glanced at the amount of fuel in the tender, and did it all with such a business-like air and appearance of knowing what he was about as to inspire both the men, who were watching him closely, with confidence.

"Yes," he said at length, "I'll take her in; but we shall need some more water."

"Good for you, son!" cried the conductor. "You're a trump! and I for one believe you'll do it."

"So do I," said the pa.s.senger; "and I'm thankful we've got such a plucky young engine-driver along."

"But who will fire?" asked Glen, hardly hearing these remarks, though, at the same time, sufficiently conscious of them to feel gratified that he had inspired such confidence.

"I will," replied the pa.s.senger, promptly.

"You, general!" cried the conductor in astonishment.

"Certainly! Why not I as well as another?"

"Very well," responded the conductor, "I'm only too glad to have you do it, if you will; then let us be off at once." And, springing to the ground, he shouted, "All aboard! Hurry up, gentlemen, we are about to move on."

But Glen would not start until he had taken a flaring torch and the engine-driver's long-nosed oil-can, and walked all around the locomotive, examining every part of the huge machine, pouring on a little oil here and there, and making sure that everything was in perfect working order.

Then he again swung himself into the cab, pulled the whistle lever for one short, sharp blast, opened the throttle slowly, and the train was once more in motion.

It had hardly gone a hundred yards before two rifle-shots rang out of the forest, and one ball crashed through both windows of the cab, but without harming its occupants. Glen started; but his hand did not leave the throttle, nor did his gaze swerve for an instant from the line of gleaming track ahead. He had no time then to think of his own safety. He was too busy thinking of the safety of those so suddenly and unexpectedly intrusted to him.

The new fireman glanced at him admiringly, and murmured to himself, "That boy is made of clear grit. I would that I had a son like him."

This man, who was heaving great chunks of wood into the roaring furnace with the strength and ease of a trained athlete, formed no unpleasant picture to look upon himself. He was tall and straight, with a keen, resolute face, an iron-gray, military moustache, and close-cropped hair.

He looked not only like a soldier, but like one well accustomed to command. At the same time he obeyed promptly, and without question, every order issued by the young engine-driver on the opposite side of the cab.

As the train dashed along at full speed there was no chance for conversation between the two, even had they felt inclined for it. Both were too fully engaged in peering ahead along the unfamiliar line of track to pay attention to aught else.

Presently the conductor clambered over the tender from the baggage-car, and stood in the cab with them, to post Glen as to the grades and crossings.

It lacked a few seconds of fifteen minutes from the time of their starting, when they slowed down for the telegraph-station, the lights of which were twinkling just ahead. Here, while the conductor roused the operator, and sent his despatch, the locomotive was run up to the tank, and a fresh supply of water was taken aboard.

Then they were off again--this time for a run of forty miles without a stop or check. Daylight was coming on so rapidly now that the track was plainly visible by it, and thus one source of anxiety was removed.

Up to this time Glen had no idea of what had happened, nor of the cause of the shooting that had resulted so disastrously. Now, though he did not turn his head, he learned, from the conversation between the conductor and his fireman, whom the former called "General," that an attempt had been made to rob the train of a large sum of money that the latter had placed in a safe in the express-car. He had received secret information that such an attempt would probably be made, and had engaged two detectives in St. Louis to guard his treasure. When the train was stopped in the woods by a danger signal waved across the track, the engine-driver had been ordered by the would-be robbers, who had cut the express-car loose from those behind it, to go ahead. His refusal to obey them had cost him his life, and the fireman an ugly wound.

The general, who left the sleeper, and ran ahead at the first alarm, had shot and severely injured two of the robbers, and with the aid of his men had driven the rest to the shelter of the forest after a few minutes sharp fighting. The three wounded men, together with the body of the dead engine-driver, were now in the baggage-car; while the train-load of pa.s.sengers, thanks to the practical knowledge of a sixteen-year-old boy, and the pluck that enabled him to utilize it, were rapidly nearing their journey's end in safety.

An anxious crowd was gathered about the Kansas City station as the train rolled slowly up to its platform. The general wrung Glen's hand warmly as he said,

"G.o.d bless you, boy, for what you have just done. I will see you again in a few minutes. Now I must look after the wounded men."

Thus saying, he sprang to the platform, leaving Glen in the cab of the locomotive; but when he returned, fifteen minutes later, the boy had disappeared, and was nowhere to be found.