hollow, the earth of which had suddenly cracked in several places and
was emitting puffs of sulphurous smoke and steam.

They all started up.

"We'd better hasten home," said Dominick.

"Yes--they'll be terribly scared," said the doctor, hastily beginning to
pack up the remains of their breakfast.

But, before this could be done, the second convulsion took place.
Violent trembling occurred for a few seconds; then the ground in the old
crater burst open, and, with a terrible explosion, fire and smoke
belched forth, sending huge fragments of rock and showers of ashes into
the air, which latter fell around the explorers in all directions--
fortunately without doing them injury.

They waited no longer. Without even uttering a word they all turned and
ran down the hill at full speed. Being a considerable distance from the
settlement, it was upwards of an hour before they arrived. By that time
most of the women and children had been sent off to the ship. Pauline,
however, had remained on shore to direct and encourage the rest, as well
as to await the return of her brothers.

"Right--right--you couldn't have done better," said Dominick, when
Pauline hastily explained how she had acted.

"It was Mr Malines, not I, who suggested the plan," returned the queen.

"Hadn't you better go on board yourself?" said the doctor, "and leave us
to manage."

"No, I am not a mere puppet, sir," answered Pauline, with a little
smile, yet firmly. "My place is here till all my subjects are safe!
And your duty is to assist in the embarkation, not to offer advice to
your queen!"

With a laugh the doctor went off to do his duty, muttering, "My _queen_,
indeed!" fervently.

For some time the volcano, which had thus sprung into sudden activity,
partially subsided, yet there were occasional tremulous motions of the
earth and low growlings in the heart of the mountain on Big Island,
while several minor explosions occurred in the crater, so that the
thoroughly alarmed settlers hastened the embarkation with all despatch.
Before night had closed in they were all safely on board with most of
their lighter valuables and tools, though, necessarily, much of their
heavier property was left behind. Where life is threatened, however,
men are not apt to mind such losses.

It now became a question whether they should remain at anchor where they
were and abide the issue, or proceed at once to sea. Some were for
remaining, others were for puttin