“Whew!” gasped Ned, as
he stood beside Tom in the bow of the airship.
“What’s that choking us, Tom?”
“Sulphur, I guess, and gases
from the volcano. The wind blew ’em over
this way. They’re not dangerous, as long
as there is no carbonic acid gas given off, and I
don’t smell any of that, yet. Say, Ned,
it’s erupting all right, isn’t it?”
“I should say so!” cried his chum.
“Put us a little to one side,
Mr. Damon,” called Tom to his friend, who was
in the pilot house. “I can’t get good
pictures through so much smoke. “It’s
clearer off to the left.”
“Bless my bath robe!”
cried the odd man. “You’re as cool
about it, Tom, as though you were just in an ordinary
race, at an aeroplane meet.”
“And why shouldn’t I be?”
asked our hero with a laugh, as he stopped the mechanism
of the camera until he should have a clearer view
of the volcano. “There’s not much
danger up here, but I want to get some views from
the level, later, and then—”
“You don’t get me down
there!” interrupted Mr. Nestor, with a grim
laugh.
They were now hovering over the volcano,
but high enough up so that none of the great stones
that were being thrown out could reach them.
The column of black smoke, amid which could be seen
the gleams of the molten fires in the crater, rolled
toward them, and the smell of sulphur became stronger.
But when, in accordance with Tom’s
suggestion, the airship had been sent over to one
side, they were clear of the vapor and the noxious
gas. Then, too, a better view could be had of
the volcano below them.
“Hold her down!” cried
Tom, as he got in a good position, and the propellers
were slowed down so that they just overcame the influence
of a slight wind. Thus the Flyer hovered in the
air, while below her the volcano belched forth red-hot
rocks, some of them immense in size, and quantities
of hot ashes and cinders. Tom had the camera
going again now, and there was every prospect of getting
a startling and wonderful, as well as rare series of
moving pictures.
“Wow! That was a big one!”
cried Ned, as an unusually large mass of rocks was
thrown out, and the column of fire and smoke ascended
nearly to the hovering craft. A moment later came
an explosion, louder than any that had preceded.
“We’d better be going up; hadn’t
we Tom?” his chum asked.
“A little, yes, but not too
far. I want to get as many near views as I can.”
“Bless my overshoes!”
gasped Mr. Damon, as he heard Tom say that. Then
he sent some of the vapor from the generating machine
into the gas bag, and the Flyer arose slightly.
Ned looked in the direction of the
town, but could not see it, on account of the haze.
Then he directed his attention to the terrifying sight
below him.
“It’s a good thing it
isn’t very near the city,” he said to
Tom, who was engaged in watching the automatic apparatus
of the camera, to see when he would have to put in
a fresh film. “It wouldn’t take much
of this sort of thing to destroy a big city.
But I don’t see any streams of burning lava,
such as they always say come out of a volcano.”
“It isn’t time for that
yet,” replied Tom. “The lava comes
out last, after the top layer of stones and ashes
have been blown out. They are a sort of stopper
to the volcano, I guess, like the cork of a bottle,
and, when they’re out of the way, the red-hot
melted rock comes out. Then there’s trouble.
I want to get pictures of that.”
“Well, keep far enough away,”
advised Mr. Nestor, who had come forward. “Don’t
take any chances. I guess your rivals won’t
get here in time to take any pictures, for they can’t
travel as fast as we did.”
“No,” agreed the young
inventor, “unless some other party of them were
here ahead of us. They’ll have their own
troubles, though, making pictures anything like as
good as we’re getting.”
“There goes another blast!”
cried Ned, as a terrific explosion sounded, and a
shower of hot stuff was thrown high into the air.
“If I lived in Arequipa I’d be moving out
about now.”
“There isn’t much danger
I guess, except from showers of burning ashes, and
volcanic dust,” spoke Mr. Nestor, “and
the wind is blowing it away from the town. If
it continues this way the people will be saved.”
“Unless there is so much of
the red-hot lava that it will bury the city,”
suggested Tom. “I hope that doesn’t
happen,” and he could not repress a shudder
as he looked down on the awful scene below him.
After that last explosion the volcano
appeared to subside somewhat, though great clouds
of smoke and tongues of fire leaped upward.
“I’ve got to put in a
new reel of film!” suddenly exclaimed Tom.
“While I stop the camera, Mr. Damon, I think
you and Mr. Nestor might put the airship down to the
ground. I want some views on the level.”
“What! Go down to earth
with this awful volcano spouting fire?” cried
Mr. Damon. “Bless my comb and brush!”
“We can get well down the side
of the mountain,” said Tom. “I won’t
go into any danger, much less ask any one else to do
so, and I certainly don’t want my ship damaged.
We can land down there,” he said, pointing to
a spot on the side of the volcanic mountain, that
was some distance removed from the mouth of the crater.
It won’t take me long to get one reel of views,
and then I’ll come up again.”
The two men finally gave in to Tom’s
argument, that there was comparatively little danger,
for they admitted that they could quickly rise up
at the first sign of danger, and accordingly the Flyer
descended. Tom quickly had a fresh reel of film
inserted, and started his camera to working, standing
it on a tripod some distance from the airship.
Once more the volcano was “doing
its prettiest,” as Tom expressed it. He
glanced around, as another big explosion took place,
to see if any other picture men were on hand, but the
terrible mountain seemed deserted, though of course
someone might be on the other side.
“What’s that?” suddenly
cried Ned, looking apprehensively at his chum.
At the same time Tom jumped to his feet, for he had
been kneeling near the camera.
“Bless my—”
began Mr. Damon, but he got no farther, for suddenly
the solid ground began to tremble and shake.
“An earthquake!” shouted
Mr. Nestor. “Come, Tom! Get back to
the ship!” The young inventor and Ned had been
the only ones to leave it, as it rested on a spur
of the mountain.
As Tom and Ned leaped forward to save
the camera which was toppling to one side, there came
a great fissure in the side of the volcano, and a
stream of molten rock, glowing white with heat, gushed
out. It was a veritable river of melted stone,
and it was coming straight for the two lads.
“Run! Run!” cried
Mr. Nestor. “We have everything ready for
a quick flight. “Run, Tom! Ned!”
The lads leaped for the Flyer, the
molten rock coming nearer and nearer, and then with
a cry Koku sprang overboard and made a dash toward
his master.