Through the Air to the North Pole Part 6

The two boys had crawled under the bed before the door was opened, in accordance with the instructions from the old man. The inventor and Was.h.i.+ngton were the only ones visible in the cabin.

"Why don't you turn up the light?" went on the visitor in fretful tones.

"Are you sure no one is here to learn our secret?"

"Do you see any one?" asked the professor, not wis.h.i.+ng to disclose the boys' presence. "Do you think I am so foolish as to waste the labor and toil of years?"

"I didn't think so," said the man, "but as I came along I thought I saw lights in the balloon shed."

"Very likely," admitted Mr. Henderson coolly. "Was.h.i.+ngton and I were out there doing some work."

"All right," was the rather ungracious answer. "I have those chemicals you wanted."

"Give them to me!" implored the old man in an anxious tone. "I thought you would never bring them."

"Oh, I don't forget so easily. Here you are," and the newcomer pa.s.sed over a package. "Now when are you going to sail?"

"In about a week," answered the inventor.

"Then I guess I'll stay until you go," spoke the stranger. "I don't want to be left behind."

At this the old professor seemed strangely excited. His hands trembled as he placed the chemicals on a shelf.

"You don't like it, I see," observed the stranger with a sort of snarl.

"But I know you too well, Professor Henderson. You would be only too glad to go and leave me behind after all I have done for you."

"My only desire, and you know it, James Taggert," broke in the old man, "is to preserve my secret from the world until I see whether I can succeed or not. I do not want to be laughed at if I fail. I admit you have been of service to me, but, rather than risk failure, rather than run the chance of having my plans made known before I am ready to have them, I would do anything. I know you too well to imagine that you have aided me from pure love."

"Well, go on," snarled the man, as the professor paused.

"You have some object back of it all," continued the professor. "I do not know what your motive is, but I say, rather than have my plans spoiled, I will make you a prisoner and keep you here until after I have sailed. I am all ready to start,--tonight, if need be!"

"So that's your game, is it?" cried Taggert. He turned toward the old man with an ugly look.

"Was.h.i.+ngton!" cried the professor. "Bind him! Put him in the little room and see that he does not escape!"

The next instant the big negro had folded his arms around Taggert. The white man struggled, but he was like a baby in the grasp of a giant, for Was.h.i.+ngton was very powerful. He procured a strong cord, and, before Taggert could resist had him firmly bound. Then, picking the man up in his arms, Was.h.i.+ngton carried him back into the balloon shed.

"Help! Help!" cried Taggert, and then his cries were smothered.

"Don't hurt him!" cautioned the professor, calling into the darkness to Was.h.i.+ngton.

"I only guv him a soft piece ob wood to bite on," replied the negro. "He mustn't expostulate sounds too freely 'cause it might keep us awake."

In a few minutes Was.h.i.+ngton returned.

"I made him as comfortableness as de existin' circ.u.mstanceableness would permit ob," he announced.

"That's right. I did not want to do this, but I was forced to," the inventor said. "I will release him as soon as we are ready to sail. But I am forgetting the boys. Come out," he called, and Jack and Mark, much mystified and somewhat frightened by what had taken place, crawled from under the bed.

"I am sorry you witnessed what you did," the professor said to them.

"But I could not have this man spoil my plans. Some time ago he discovered my secret, and to keep him from publis.h.i.+ng it broadcast I was forced to take him into my confidence. He has given me some aid in getting rare chemicals, but he wants a heavy price. He demands a half interest in the _Monarch_, and to be taken to the north pole."

"Then you are really going to search for the pole?" asked Jack.

"I am, my boy, and, what is more, I am going to find it. Why, it is simple with the wonderful gas I have discovered. That is the whole secret of what will be my success. It is easy enough to make an airs.h.i.+p that will move, but the trouble is no one has yet been able to make a gas strong enough to lift the heavy weight of the s.h.i.+p high into the air. That is where I have the advantage."

"I wish I could see your s.h.i.+p sail," said Jack.

"You may if you like," exclaimed the old man. "Do you remember what I asked you when the knock interrupted us? I asked you if you wanted to go to the north pole. Now I have taken a great liking to both you boys. I haven't even asked your names yet, but I like you. I need some help in running the s.h.i.+p, also in making my explorations in the frozen north.

Would you like to go along?"

For a few seconds the boys did not know what to say. It was a strange and sudden proposition. They had been through so many adventures in the last few hours that their brains were fairly bewildered. But to both of them there came a great desire to make this wonderful trip through the air. Before they could make a reply Professor Henderson spoke again:

"Perhaps you had better think it over a bit," he said. "I realize that it comes rather suddenly. Supposing you go to bed, and we'll talk more in the morning. Come, Was.h.i.+ngton, make up a couple of bunks for the boys in this room. You can sleep in the balloon shed as usual."

In a few minutes the colored man had made rude but comfortable beds on two bunks, like shelves that folded against the wall. Then, with an armful of bed clothes, he retired to the big shed.

"Better use a little more liniment," advised the old man. "I don't want you sore and stiff if you go with me."

Accordingly Jack and Mark rubbed their arms and legs well. Something in the stuff must have been very soothing for they soon fell asleep.

It was broad day when the boys awoke. At first they could not realize where they were. They saw a colored man moving about and cooking something on the gasolene stove.

"Did yo' gen'men obtain a sufficient percentage of restful slumberation?" he asked with a broad grin.

"We slept fine," said Mark.

"Was.h.i.+ngton, is breakfast ready?" asked Mr. Henderson, coming in from the balloon shed.

"It am prepared," was the reply.

"h.e.l.lo, boys! How did you sleep?" asked the inventor, observing that Mark and Jack were awake.

"Fine!" they said in a chorus and with a smile.

"Well, wash up and we'll have something to eat. You'll find soap, water and towels out in the shed," and he pointed to where he had just come from.

The boys found two big tubs full of cool water. In an instant they had stripped and were splas.h.i.+ng around like ducks. It was a treat to get a good bath. They came back into the cabin glowing. Not even a reminder of the soreness and stiffness of the railroad accident remained. They did full justice to the meal of coffee and ham and eggs Was.h.i.+ngton had prepared.

"Now, Was.h.i.+ngton, you had better take the prisoner something, and get your own breakfast," the professor said. "I want to have a talk with the boys."

Whistling a merry tune, the colored man took out a tray of food to Taggert, who was still bound so he could not escape.

"Now I'd like to hear your names, and all about you," the old man said.

The lads told their simple stories from the time each of them had started to s.h.i.+ft for himself until they had accidentally met, and been hurled from the train.

"And have you thought over what I asked you last night?" asked the professor, when they had finished.