CHAPTER XVII.

OFF AT LAST!

The frame of the Electric Monarch thrilled to the first impulse of her

powerful motors. But that thrill was nothing to the sense of suppressed

excitement that ran through the boys’ veins as Jack, with throbbing

pulses, set the lever that sent the electric current into the driving

machinery.

Outwardly calm, every person on board stood at his station waiting

the word for the start. Tom Jesson was in the bow, Joyce, oil can in

hand, was at the stern. Ned Nevins, pale but keeping a firm grip on his

nerves, stood by the motors. His “big moment” had come at last. The

dream of Jeptha Nevins was to be put to the test.

Heiny Dill had had a special office created for him at the last moment.

He was, in addition to his self-conferred title of mascot, the “chief

cook and bottle washer”--in other words, the steward of the Electric

Monarch. He felt the responsibilities of his office to the full as he

stood with his rotund face stuck out of the port cabin window waiting

for the start. He already had the electric stove going and a big kettle

of boiling water on it. Just why, he could not have said, but he felt

that it was in line with his responsible position to be doing something.

“Hold tight, everybody. We’re going up!”

The shout from the pilot house was like a bugle call. Each boy

involuntarily straightened up at his post. The propellers beat the air

faster and faster. On the “bridge deck” the boys held tightly to their

caps. It was like being in a hurricane. The mighty power of the motors

made a roaring noise, like the voice of a cataract. The craft shook

from stem to stern like a live thing struggling against captivity.

Suddenly there came a jerk and a yell from Heiny as, amidst a crashing

of pots and pans, he was flung to the floor. On the “bridge deck” the

crew hung on tight. Their faces showed the tense strain as Jack applied

full power.

Off like an arrow from a bow shot the great craft across the smooth

slope leading down to the lake. The speed was terrific. The craft

pitched and swayed so that it was only by holding on for dear life that

the boys could keep their feet.

“Ledt me oudt! Ledt me oudt!” shrieked Heiny, from amidst the wreckage

of his cooking utensils. “I don’d vant to be a mashed shot!”

“Gracious, if we don’t rise in a second we’ll be in the lake!” cried

Tom in dismay, but above the roaring of the motors and propellers no

one heard him. But the same thought was in the minds of all. Ned, white

as ashes, peered straight ahead as the massive craft dashed down the

hill. Were all their hopes doomed to disaster, after all?

In the pilot house Jack saw the impending disaster. He threw his

entire weight against the lever that set the wings at a rising

inclination. The device was new and stiff. His most strenuous exertions

failed to move it.

He heard a voice at his shoulder. It was Ned Nevins. He had guessed

that something was the matter and had clawed his way into the pilot

house down the pitching, swaying bridge.

“The rising lever! Quick!” he cried.

“I can’t move it. It’s stuck!” shouted back Jack.

Ned braced his foot against the sector and both boys threw the last

ounce of their strength into making the refractory bit of machinery

move. It did, with a suddenness that threw them both to the floor of

the pilot house.

But the next instant they gave a glad shout of delight which echoed

from one end of the craft to the other.

The Electric Monarch was rising, shooting straight upward toward the

blue heavens at tremendous speed!

Jack scrambled to his feet like a shot. For one instant the Electric

Monarch was shooting skyward without a guiding hand at the wheel. The

next moment her young skipper, with a firm grasp of the spokes, was

directing her course due eastward toward the ocean.

While he did this, Ned set to work with oil can and file on the lever

which had so nearly caused disaster. He soon had it fixed and had taken

to heart a lesson which had for its text, “It’s the little things that

count.”

“Gracious,” he said to Jack, as they shot straight onward at a height

the barograph showed to be 2,500 feet, “that lever came near wrecking

us.”

“Never mind that now,” was the response, “just see how splendidly she

is behaving. Ned, old boy, the Electric Monarch is a success. A bigger

success than we dared to hope.”

“She is indeed,” said Ned, almost reverentially, as he glanced down

from the pilot house window at the landscape flying by far below them.

It was his first experience in the air and he felt just a bit creepy

and scared.

But that feeling soon wore off, and before a glittering expanse of

water in the distance showed them that the ocean lay before them, Ned

Nevins, the virtual owner of the Electric Monarch, was at work on the

motors, oiling and adjusting as if he had been an engineer of a flying

ship all his life.

The motion of the craft was delightfully smooth and even. If it had not

been for the furious wind of the propellers, and the roaring of the

motor, it would have been difficult to believe they were moving at all.

Yet the speed indicator showed that they had attained a velocity of

fifty miles an hour and their maximum speed had not by any means been

reached.

Jack knew that with new machinery it would have been risking

over-heated bearings and all manner of engine trouble, to let the

Electric Monarch out to her full capacity.

Jack’s cheeks glowed and his eyes shone as the craft drove onward,

with his firm hands on the controlling wheel. It was invigorating

and blood-quickening to feel the way in which the Electric Monarch

responded instantly to every move of the controlling devices.

“Of course the Electric Monarch isn’t mine, nor have I any right to any

share in her but the builder’s, and yet I can’t help feeling that we

all have a part in her,” said the boy to himself. “That Jeptha Nevins

must have been a wonder. If he had only lived, this would have been a

proud day for him. He certainly left Ned a great legacy in those plans.

I wonder----”

Jack broke off short in his ruminations. The plans! It was true they

were in the safe at High Towers, but it was also true that just the

moment before sailing they had learned that enemies were interested in

securing them. Enemies backed by powerful interests, too, judging by

what Heiny Dill had said.

A troubled look crossed Jack’s face. His father was ill. In case

intruders gained access to the library, he could make but a feeble

resistance. But the next moment he dismissed the thought as ridiculous.

How could any one know where the plans had been placed? And even so, if

an attempt was made to blow open the safe, the servants would be bound

to hear.

“Just the same,” thought the boy, “I wish we’d notified the police

before we started.”

But at that moment a wind flaw struck the Electric Monarch and Jack’s

attention was fully occupied in handling the craft as she heeled over

like a ship in a heavy sea. When she was once more on an even keel, he

had other matters to occupy his mind.

The Boy Inventors' Electric Hydroaeroplane · 第 17 / 31 章