"It will hardly do to approach from the lake sh.o.r.e," he reasoned, "for if they have a motor-boat and a dock, there must be a path from the house to the water. If there is a path people are likely to walk up or down it at any minute. The man in the boat might come back unexpectedly and catch me. No, I can"t risk approaching from the lake sh.o.r.e. I"ve got to work my way up to the house by going through the woods. That much is settled. Now to approach the house, and when I get within seeing distance I"ll settle the next point. One thing at a time is a good rule, as dad used to say. Poor dad! I do hope I can get his model and papers back for him."
Tom, who had been sitting on a log under a bush, staring at the lake, arose. He was feeling rather weak and faint, and was at a loss to account for it, until he remembered that he had had no dinner.
"And I"m not likely to get any," he remarked. "I"m not going to eat until I see who"s in that house. Maybe I won"t then, and where supper is coming from I don"t know. But this is too important to be considered in the same breath with a meal. Here goes."
Cautiously Tom made his way forward, taking care not to make too much disturbance in the bushes. He had been on hunting trips, and knew the value of silence in the woods. He had no paths to follow, but he had noted the position of the sun, and though that luminary was now sinking lower and lower in the west, he could see the gleam of it through the trees, and knew in which direction from it lay the deserted mansion.
Tom moved slowly, and stopped every now and then to listen. All the sounds he heard were those made by the creatures of the woods--birds, squirrels and rabbits. He went forward for half an hour, though in that time he did not cover much ground, and he was just beginning to think that the house must be near at hand when through a fringe of bushes he saw the old mansion. It stood in the midst of what had once been a fine park, but which was now overgrown with weeds and tangled briars. The paths that led to the house were almost out of sight, and the once beautiful home was partly in ruins.
"I guess I can sneak up there and take a look in one of the windows," thought the young inventor. He was about to advance, when he suddenly stopped. He heard some one or some thing coming around the corner of the mansion. A moment later a man came into view, and Tom easily recognized him as one of those who had been in the automobile. The heart of the young inventor beat so hard that he was afraid the man would hear it, and Tom crouched down in the bushes to keep out of sight. The man evidently did not suspect the presence of a stranger, for, though he cast sharp glances into the tangled undergrowth that fringed the house like a hedge, he did not seek to investigate further. He walked slowly on, making a circuit of the grounds. Tom remained hidden for several minutes, and was about to proceed again, when the man reappeared. Then Tom saw the reason for it.
"He"s on guard!" the lad said to himself. "He"s doing sentry duty. I can"t approach the house when he"s there."
For an instant Tom felt a bitter disappointment. He had hoped to be able to carry out his plan as he had mapped it. Now he would have to make a change.
"I"ll have to wait until night," he thought. "Then I can sneak up and look in. The guard won"t see me after dark. But it"s going to be no fun to stay here, without anything to eat. Still, I"ve got to do it."
He remained where he was in the bushes. Several times, before the sun set, the man doing sentry duty made the circuit of the house, and Tom noted that occasionally he was gone for a long period. He reasoned that the man had gone into the mansion to confer with his confederates.
"If I only knew what was going on in there," thought Tom. "Maybe, after all, the men haven"t got the model and papers here. Yet, if they haven"t, why are they staying in the old house? I must get a look in and see what"s going on. Lucky there are no shades to the windows. I wish it would get dark."
It seemed that the sun would never go down and give place to dusk, but finally Tom, crouching in his hiding place, saw the shadows grow longer and longer, and finally the twilight of the woods gave place to a density that was hard to penetrate. Tom waited some time to see if the guard kept up the circuit, but with the approach of night the man seemed to have gone into the house. Tom saw a light gleam out from the lonely mansion. It came from a window on the ground floor.
"There"s my chance!" exclaimed the lad, and, crawling from his hiding place, he advanced cautiously toward it.
Tom went forward only a few feet at a time, pausing almost every other step to listen. He heard no sounds, and was rea.s.sured. Nearer and nearer he came to the old house. The gleam of the light fell upon his face, and fearful that some one might be looking from the window, he shifted his course, so as to come up from one side.
Slowly, very slowly he advanced, until he was right under the window. Then he found that it was too high up to admit of his looking in. He felt about until he had a stone to stand on.
Softly he drew himself up inch by inch. He could hear the murmur of voices in the room. Now the top of his head was on a level with the sill. A few more inches and his eyes could take in the room and the occupants. He was scarcely breathing. Up, up he raised himself until he could look into the apartment, and the sight which met his eyes nearly caused him to lose his hold and topple backward. For grouped around a table in a big room were the three men whom he had seen in the automobile. But what attracted his attention more than the sight of the men was an object on the table. It was the stolen model! The men were inspecting it, and operating it, as he could see. One of the trio had a bundle of papers in his hand, and Tom was sure they were the ones stolen from him. But there could be no doubt about the model of the turbine motor. There it was in plain sight. He had tracked the thieves to their hiding place.
Then, as he watched, Tom saw one of the men produce from under the table a box, into which the model was placed. The papers were next put in, and a cover was nailed on. Then the men appeared to consult among themselves.
By their gestures Tom concluded that they were debating where to hide the box. One man pointed toward the lake, and another toward the forest. Tom was edging himself up farther, in order to see better, and, if possible, catch their words, when his foot slipped, and he made a slight noise. Instantly the men turned toward the window, but Tom had stooped down out of sight, just in time.
A moment later, however, he heard some one approaching through the woods behind him, and a voice called out:
"What are you doing? Get away from there!"
Rapid footsteps sounded, and Tom, in a panic, turned and fled, with an unknown pursuer after him.
CHAPTER XXIV.
UNEXPECTED HELP
Tom rushed on through the woods. The lighted room into which he had been looking had temporarily blinded him when it came to plunging into the darkness again, and he could not see where he was going. He crashed full-tilt into a tree, and was thrown backward. Bruised and cut, he picked himself up and rushed off in another direction.
Fortunately he struck into some sort of a path, probably one made by cows, and then, as his eyes recovered their faculties, he could dimly distinguish the trees on either side of him and avoid them.
His heart, that was beating fiercely, calmed down after his first fright, and when he had run on for several minutes he stopped.
"That--that must--have been--the--the man--from the boat," panted our hero, whispering to himself. "He came back and saw me. I wonder if he"s after me yet?"
Tom listened. The only sound he could hear was the trill and chirp of the insects of the woods. The pursuit, which had lasted only a few minutes, was over. But it might be resumed at any moment. Tom was not safe yet, he thought, and he kept on.
"I wonder where I am? I wonder where my motor-cycle is? I wonder what I had better do?" he asked himself.
Three big questions, and no way of settling them; Tom pulled himself up sharply.
"I"ve got to think this thing out," he resumed. "They can"t find me in these woods to-night, that"s sure, unless they get dogs, and they"re not likely to do that. So I"m safe that far. But that"s about all that is in my favor. I won"t dare to go back to the house, even if I could find it in this blackness, which is doubtful. It wouldn"t be safe, for they"ll be on guard now. It looks as though I was up against it. I"m afraid they may imagine the police are after them, and go away. If they do, and take the model and papers with them, I"ll have an awful job to locate them again, and probably I won"t be able to. That"s the worst of it. Here I have everything right under my hands, and I can"t do a thing. If I only had some one to help me; some one to leave on guard while I went for the police.
I"m one against three--no, four, for the man in the boat is back.
Let"s see what can I do?"
Then a sudden plan came to him.
"The lake sh.o.r.e!" he exclaimed, half aloud. "I"ll go down there and keep watch. If they escape they"ll probably go in the boat, for they wouldn"t venture through the woods at night. That"s it. I"ll watch on sh.o.r.e, and if they do leave in the boat--" He paused again, undecided. "Why, if they do," he finished, "I"ll sing out, and make such a row that they"ll think the whole countryside is after them.
That may drive them back, or they may drop the box containing the papers and model, and cut for it. If they do I"ll be all right. I don"t care about capturing them, if I can get dad"s model back."
He felt more like himself, now that he had mapped out another plan.
"The first thing to do is to locate the lake," reasoned Tom. "Let"s see; I ran in a straight line away from the house--that is, as nearly straight as I could. Now if I turn around and go straight back, bearing off a little to the left, I ought to come to the water. I"ll do it."
But it was not so easy as Tom imagined, and several times he found himself in the midst of almost impenetrable bushes. He kept on, however, and soon had the satisfaction of emerging from the woods out on the sh.o.r.e of the lake. Then, having gotten his bearings as well as he could in the darkness, he moved down until he was near the deserted house. The light was still showing from the window, and Tom judged by this that the men had not taken fright and fled.
"I suppose I could sneak down and set the motor-boat adrift," he argued. "That would prevent them leaving by way of the lake, anyhow.
That"s what I"ll do! I"ll cut off one means of escape. I"ll set the boat adrift!"
Very cautiously he advanced toward where he had seen the small craft put out. He was on his guard, for he feared the men would be on the watch, but he reached the dock in safety, and was loosening the rope that tied the boat to the little wharf when another thought came to him.
"Why set this boat adrift?" he reasoned. "It is too good a boat to treat that way, and, besides, it will make a good place for me to spend the rest of the night. I"ve got to stay around here until morning, and then I"ll see if I can"t get help. I"ll just appropriate this boat for my own use. They have dad"s model, and I"ll take their boat."
Softly he got into the craft, and with an oar which was kept in it to propel it in case the engine gave out, he poled it along the sh.o.r.e of the lake until he was some distance away from the dock.
That afternoon he had seen a secluded place along the sh.o.r.e, a spot where overhanging bushes made a good hiding place, and for this he headed the craft. A little later it was completely out of sight, and Tom stretched out on the cushioned seats, pulling a tarpaulin over him. There he prepared to spend the rest of the night.
"They can"t get away except through the woods now, which I don"t believe they"ll do," he thought, "and this is better for me than staying out under a tree. I"m glad I thought of it."
The youth, naturally, did not pa.s.s a very comfortable night, though his bed was not a half bad one. He fell into uneasy dozes, only to arouse, thinking the men in the old mansion were trying to escape.
Then he would sit up and listen, but he could hear nothing. It seemed as if morning would never come, but at length the stars began to fade, and the sky seemed overcast with a filmy, white veil. Tom sat up, rubbed his smarting eyes, and stretched his cramped limbs.
"Oh, for a hot cup of coffee!" he exclaimed. "But not for mine, until I land these chaps where they belong. Now the question is, how can I get help to capture them?"
His hunger was forgotten in this. He stepped from the boat to a secluded spot on the sh.o.r.e. The craft, he noted, was well hidden.
"I"ve got to go back to where I left my motor-cycle, jump on that, and ride for aid," he reasoned. "Maybe I can get the charcoal-burner to go for me, while I come back and stand guard. I guess that would be the best plan. I certainly ought to be on hand, for there is no telling when these fellows will skip out with the model, if they haven"t gone already. I hate to leave, yet I"ve got to. It"s the only way. I wish I"d done as dad suggested, and brought help. But it"s too late for that. Well, I"m off."
Tom took a last look at the motor-boat, which was a fine one. He wished it was his. Then he struck through the woods. He had his bearings now, and was soon at the place where he had left his machine. It had not been disturbed. He caught a glimpse of the old mansion on his way out of the woods. There appeared to be no one stirring about it.