The Boy Scouts for Uncle Sam Part 11

"Oh, a bunch of kid tin soldiers," he sneered, and strode off swinging a big monkey wrench. Right then and there Rob's instinctive dislike of the man crystallized into a feeling of distrust. He felt sure that the fellow had some reason to resent the presence of the Boy Scouts.

Mr. Barr made no comment on his a.s.sistant's remarks, doubtless not thinking that they had been overheard. In fact, the rest of the party, except Rob, had been standing at some little distance when the fellow uttered his sneering jibes.

CHAPTER XII.

THE SUBMARINE ISLAND.

Under Mr. Barr's guidance the party toured the island. It was about half a mile across and slightly longer than its width. Coa.r.s.e gra.s.s grew almost to the water's edge, and in the centre, where it rose in a cone-shaped formation, some stunted, wind-twisted bushes grew. Also on the summit was a driven well, which was formed of galvanized piping, and went down, so the boys were informed, for more than two hundred feet.

But to the lads of the Eagle Patrol the most interesting thing on the island was, of course, the shed that housed the submarine. This shed was open at both ends, and under its iron roof lay the submarine craft.

Lying as it did, with only its rounded back showing above the surface of the water, it reminded the boys of a sleeping whale.

On the top of it, amids.h.i.+ps, was the conning tower, with thick gla.s.s lenses for observation. From the conning tower also protruded the periscope, an instrument which enabled the operators of the craft to see the ocean about them even when submerged some twenty feet below the surface.

A stout rail ran around the top of the hull so as to allow the crew to walk along the slippery decks without danger of going overboard. But it was the interior that the boys were most anxious to see, and a glad rush followed when Mr. Barr invited them on board. Access to the conning tower was gained by a gang plank running from the side of the shed.

Reaching the conning tower, with a press of eager lads about him, Mr.

Barr threw open a metal door in the top of the observation post, and climbed inside. The boys needed no invitation to follow him.

Inside they found themselves in a compartment much resembling the wheelhouse of an ordinary surface craft, except that there were various instruments to show submergence, and the quality and pressure of the air, and devices for handling the engines; for one of the features of Mr. Barr's invention was that it could be handled by one man once the engines were going.

Leaving the conning tower, they descended a steel ladder into the heart of the submarine. The centre was occupied by a comfortably fitted-up room which contained, among other things, a small library and a phonograph. The inventor switched on a b.u.t.ton and the "cabin," as it may be called, was instantaneously flooded with a soft light, bright but not glaring. In the bulkheads at either end of this compartment were doors, steel riveted and solid looking. The inventor explained that beyond the stern one were located the engine room and crew's quarters, while on the other side of the forward portal lay the sleeping quarters, galley or kitchen, and bathroom. Beyond these again came the torpedo room, which contained the machinery for launching the death-dealers. Each of these was inspected in turn, the boys being delighted with the compactness and neatness of everything.

"Now," said the inventor, "we will visit the engine room." Paul Perkins and Hiram looked interested; machinery was one of their hobbies.

The _Peacemaker_ carried two sets of engines, electrical for running under the surface, and gasoline for use above water. The engines were fitted tandem-wise, and to their shafts were attached twin screws of a novel design that gave great speed and controlled the submarine easily.

The gasoline engines were of fifteen hundred horse-power each, and the electrical had a trifle lower capacity.

In the engine room, too, were the powerful pumps used for emptying or filling the submarine's submergence tanks as it was desired to rise or descend. Aft of the engine room came the gasoline tanks, the storage batteries, and some minor machinery, such as an ice-making plant, air compressor, and so on. In the engine room, too, was a comfortable upholstered lounge for the engineer on duty to rest upon. Several dials and gauges were on the walls of this compartment, enabling the engineer to know at all times under just what conditions the submarine was proceeding.

It was in the engines themselves that the inventor had excelled all other types of submarines, as well as in the peculiar attributes of the hull. Extra tanks were provided whereby, in the event of the main supply of gasoline giving out at any time, the _Peacemaker_ could be run quite a distance on those alone.

"How long could you stay below the surface?" asked Rob, as they came back into the main cabin once more. There they took their seats on broad leather divans which at night time could be converted into beds or bunks by pulling a lever which caused them to turn over and reveal a snug resting place.

"I have not yet made an exhaustive test of that," rejoined Mr. Barr, "but I estimate that we could remain below, if necessary, forty-eight hours."

"Forty-eight hours!" gasped Rob incredulously.

The inventor nodded calmly.

"My air purifying device makes this supposable. I have a plan by which fresh, pure air is almost manufactured. At the same time the foul air is forced out."

"I suppose you boys are aching to take a trip," laughed Ensign Hargreaves.

"Aching is no word for it," Rob a.s.sured him.

"Well, you may have a chance to-morrow," said Mr. Barr; "I am going to test out the whole craft thoroughly, and you boys can come along if I go."

For the next five minutes nothing could be heard but enthusiastic shouts. The boys fairly went wild with delight at the prospect of a trip below the ocean's surface. Soon afterward the party emerged from the submarine in time to see the _Seneca_ making out to sea on her return journey. She carried letters from the boys to their families, as they were by no means sure when they would get the next opportunity of sending a letter north.

The next hour was occupied in making camp. Then the Stars and Stripes and the Eagle banner went up. Donald had no Wolf banner with him, but above his tent he hung up something that resembled a wolf's head, painted on a bit of canvas.

"Looks more like a chicken than a wolf," scornfully sniffed Tubby when he saw it.

"You couldn't think of anything but something good to eat, could you?"

was Donald's crus.h.i.+ng reply.

By the time camp had been made and everything placed neatly in order, Andy Bowles, on Ensign Hargreaves' order, sounded the dinner call.

"That's the call that Tubby never forgets," laughed Rob, as the stout lad cantered off in the direction of the combination dining hall and cook house above mentioned.

They found a bare, pine table, scrubbed scrupulously clean and set with metal plates and cups. Lieutenant Hargreaves showed each boy to his seat, while he and the inventor sat at opposite ends of the board. The sailors, and the machinist who had impressed Rob so unfavorably, ate later.

The cook, a stout, good-natured looking negro, came bustling in with a huge bucket-like pan full of steaming soup. Tubby's eyes glistened as he saw it, and soon he was piling in prodigious quant.i.ties of it. The soup was followed by salt beef, potatoes, and other vegetables, and then came a big wedge of cocoanut pie.

"We get fresh meat fairly often," explained Mr. Barr, "but the launch has not been to the mainland recently, so we have to get along on what sailors call 'Willie'."

"Isn't there game of any kind hereabouts?" asked Rob.

"Oh, yes. There are several sh.o.r.e birds of different varieties, but we have really been too busy of late to go after them. Now that you boys have come, however, you can take out my shot guns--I have three of them--and see what you can do as hunters."

"Are the sh.o.r.e birds good eating?" inquired Tubby with his mouth full of pie.

"Yes, Master Hopkins. Epicures, in fact, declare that there is no better dish than roasted plovers."

"I'll take one of the guns," declared Tubby, his eyes glistening, as, even his appet.i.te satisfied for the while, he sank back in his chair.

As they filed out of the dining hall the negro cook announced to the sailors and the mechanic, by means of a big bell, that it was time for them to eat.

Rob, on his way to the camp, happened to pa.s.s by Luke Barton. He greeted the latter with a cheery nod.

"Going to eat, Barton?" he inquired.

The man glowered at him a minute, and then muttering something about "fresh kids eating up everything," he strode on toward the eating place.

"My gracious," exclaimed Tubby, who had witnessed the whole proceeding, "you and that fellow get along like a pair of panthers, don't you?"

CHAPTER XIII.

DOWN TO THE DEPTHS.