cable passed through a ring in the pavement. The five prisoners met by the
car. They had not been perceived, and such was the darkness that they could
not even see each other.

Without speaking a word, Harding, Spilett, Neb, and Herbert took their
places in the car, while Pencroft by the engineer's order detached
successively the bags of ballast. It was the work of a few minutes only,
and the sailor rejoined his companions.

The balloon was then only held by the cable, and the engineer had nothing
to do but to give the word.

At that moment a dog sprang with a bound into the car. It was Top, a
favorite of the engineer. The faithful creature, having broken his chain,
had followed his master. He, however, fearing that its additional weight
might impede their ascent, wished to send away the animal.

"One more will make but little difference, poor beast!" exclaimed
Pencroft, heaving out two bags of sand, and as he spoke letting go the
cable; the balloon ascending in an oblique direction, disappeared, after
having dashed the car against two chimneys, which it threw down as it swept
by them.

Then, indeed, the full rage of the hurricane was exhibited to the
voyagers. During the night the engineer could not dream of descending, and
when day broke, even a glimpse of the earth below was intercepted by fog.

Five days had passed when a partial clearing allowed them to see the wide
extending ocean beneath their feet, now lashed into the maddest fury by the
gale.