The Aeroplane Boys Flight Part 20

"Don't be too sure," warned Frank, though it must have pleased him to know that he possessed the fullest confidence of his cousin and chum, who had been his constant companion on so many expeditions, and must understand him like a book.

"What if they keep everlastingly at it, and night comes on?" asked Andy, presently.

"Well, there's the moon, though I don't like chasing along this way after sundown; and if we're put to it, we've got our fine search-light, you must remember," Frank replied.

"There, I believe we're going to pa.s.s right over another town, Frank!"

"It does look that way, for a fact," admitted the other. "Casper doesn't see any reason why he should bother changing his set course due north because he happens to pa.s.s a few towns away up here in the northern end of the State. Let the people stare all they want to. He's been used to having crowds gape at him, you know, and rather likes it. Besides, if he gets away, what does it matter?"

Andy prepared himself for the little job he had on hand.

As he had practiced throwing stones from the aeroplane while at a great height, just to see how near he could come to hitting a certain place far below, so as to ascertain what chance aviators would have of making bombs tell in war times, the boy believed he would be able to drop his message pretty accurately in some open place, close to where the townspeople were cl.u.s.tered. And seeing it fall, some one would be sure to hurry over to secure the mysterious object.

"Here goes our old broken wrench, which has been hanging around so long!" declared Andy, as, leaning carefully over, he measured distances with his eye, and suddenly let the object slip, taking care to make all allowances for their speed.

This is more of a trick than most boys would suppose. The next time you are on a speeding electric car throw a stone at a telegraph pole just as you are pa.s.sing it, and see how much beyond the missile will alight, because of the momentum it received because of the fact of its starting from the moving car.

Andy had this pretty well figured out, and knew just when to launch his weighted message. He turned his head, and tried to follow it downward as well as he was able because of the fluttering white paper.

"It's going straight there, Frank, I do believe!" he exclaimed, as he managed to get the powerful gla.s.ses up to his eyes, and fairly followed the progress of the message, though quickly losing it again. "Yes, and the crowd there on the green must see it coming, because already a bunch of boys has started to jump that way. They'll find it easy enough, Frank. Now, what d'ye think of that for a successful bomb throw?"

"Good enough for you, Andy," was the hearty response. "And we'll have to take it as a sign that we're going to come out of this sc.r.a.pe as we generally do, with our colors flying."

Frank usually allowed himself to feel the fullest belief in his own abilities; at the same time he always wished to avoid over-confidence.

Again time pa.s.sed on, and the hum of the busy motor was the only sound that came to the ears of the two young aviators. They were again making nearly full speed; though Andy felt pretty confident that, had it been necessary for Frank to coax an additional unit or two of "hurry" from the gallant little Kinkaid engine, it would respond to his efforts.

"My! but we must have covered a lot of distance since we started," was the next remark from Andy. "How long do you suppose we've been going, Frank?"

"Look and see. It was just five minutes after one when we left the field on the Hoskins farm, Andy."

"Two hours, Frank; now, what d'ye think of that? Why, I never would have believed it if you'd told me. Do you think my watch has jumped on ahead?

"No, because we've been hustling right along all of that time, I guess, Andy."

"Keeping everlastingly at it, and headed due north all the while," said Andy.

"As straight as a die; they never varied their course even a little bit, as far as I could see," the pilot declared.

"But we've covered an awful lot of apace, Frank!"

"I guess you're right there," admitted the one addressed.

"And, Frank, if we keep on this way, and nothing happens, we ought to sight the big lake away; ahead there inside of 'half an hour more, I should think?" Andy ventured to say, and he was thrilled when his companion, turning toward him just at that moment, went on to say:

"Perhaps in less time than that, Andy; with the gla.s.ses you might glimpse it even now!"

CHAPTER XX

OVER LAND AND SEA

"Are you jos.h.i.+ng me, Frank?" demanded the other Bird boy, as he swung eagerly around, so as to fix his gla.s.ses upon the far off horizon ahead of them.

"I certainly am not, Andy; but please be more careful how you move. You gave me a punch in the ribs just then that sent a cold s.h.i.+ver all over me. Don't forget that we're not stretched out on the ground under an apple tree taking an afternoon doze. Well, what do you see?"

"Frank, I do believe you're right about that lake business!" exclaimed Andy.

"Then you can see it?" asked the other, himself more than anxious, because of the fact that the fleeing bank robbers who had stolen the biplane of Percy Carberry apparently intended to escape over the line into Canada, even if to accomplish their purpose they had to daringly cross Lake Ontario, many miles wide, a feat as yet only successfully done by one or two bold fliers of national repute.

"I sure can; and the way we're heading it's a dead open-and-shut thing that we're just going to swing out over the water before another hour pa.s.ses. Whew!"

Andy finished his sentence with this significant exclamation. It was as though not only the novelty of the thing but its thrilling nature staggered him. The Bird boys had flown under many strange conditions, but as yet they had not made a water flight.

There is and always must be a vast difference between pa.s.sing over the land, with its forests, hills, valleys, plains, cities and villages, to starting out over a wide stretch of inland sea, with only the tumbling waves far below, and new as well as untried currents of air to meet and conquer.

More than a few times Andy Bird had expressed a wish to have just such an experience. It would be a novelty, something entirely new in their line, and which would give them possibly delightful thrills.

But now that the chance seemed opening up before them, he found himself viewing it with considerable apprehension, as well as delight.

Of course it made considerable difference that they should be chasing after a desperate pair of rascals, rather than simply trying to accomplish a flight from United States territory to that belonging to Canada. There was always the chance that these men might turn upon them, and succeed in doing something to injure the hydroplane, causing it to drop into the midst of that inland sea.

Strange how small things often insist upon thrusting themselves forward when some sort of peril threatens. The very first thing Andy seemed to think about was the fact that they did not happen to have any life preservers aboard the craft. Not that there was one chance in a thousand they would ever need such things around Bloomsbury, though there was Lake Sunrise to be reckoned with; but just then it struck the boy that every well equipped aeroplane ought always to carry a couple of rubber rings along, which, in moments of dire necessity could be blown full of air, and would serve to sustain wrecked aviators until help came.

He even decided to mention this fact to his cousin, after this voyage was concluded. It loomed up as large as the Rock of Gibralter just then, even as a dream may at the moment of awaking, but which later on begins to lose its realistic effect until it seems next door to silly.

"They don't show the least sign of changing their course, do they, Frank?" Andy remarked after another spell of time had pa.s.sed.

"Not that you could notice," replied the other, composedly.

Andy derived more or less comfort from this way his chum had of keeping his head even under the most trying conditions. When his own nerves were fairly quivering with excitement, it always steadied Andy to turn and see that Frank was as cool and calm as though nothing were amiss. More than a few times in the past it had caused the more hot-headed Bird boy to conquer his own weakness, and do himself credit in some difficult feat that became necessary. Example is a splendid thing to lead any boy along safe roads. Words may be forgotten in the trying moment; but when he actually sees the thing done before his very eyes, it is indelibly impressed upon his mind.

"About how long will it be before we get there?" Andy asked again; for he was forever wanting to know, when he had any misgivings about his own capacity for reaching a reasonable conclusion.

"Do you mean before we leave the land, and commence our voyage across the lake?" Frank inquired.

"Yes, that's it--more than half an hour, at the speed we're going now?"

continued the other.

"Just about, I should say," Frank replied, after carefully measuring distances with his eye. "We are up pretty high, and can cover a tremendous range, you know, so we first glimpsed the lake when we were a long ways off. It may be all of forty miles away right now; and as we must be clipping along at the rate of eighty, with the breeze favorable behind us, why, half an hour ought to see us there."

Andy fell silent again.

Many times did his eyes travel from the distant water to the earth below them; and then follow this up with an uneasy stare at the other aeroplane that was flying along far ahead of them. The whole solution of the problem of course lay in the hands of the man who controlled the destinies of that stolen biplane. Would he really have the nerve to attempt a flight across that great body of fresh water, aiming to land on foreign sh.o.r.es, from which he could not easily be extradited?

Frank seemed to think that such was undoubtedly the intention of Casper Blue, the little man who had been actor, aviator, and yeggman in turn, during the course of his adventurous life.