Chapter 29 - Page 2

the lake which was close to the old opening.

Water-birds would prosper there as well as others, and the couple of
tinamous taken in their last excursion would be the first to be
domesticated.

The next day, the 3rd of November, the new works were begun by the
construction of the bridge, and all hands were required for this important
task. Saws, hatchets, and hammers were shouldered by the settlers, who, now
transformed into carpenters, descended to the shore.

There Pencroft observed,--

"Suppose, that during our absence, Master Jup takes it into his head to
draw up the ladder which he so politely returned to us yesterday?"

"Let us tie its lower end down firmly," replied Cyrus Harding.

This was done by means of two stakes securely fixed in the sand. Then the
settlers, ascending the left bank of the Mercy, soon arrived at the angle
formed by the river.

There they halted, in order to ascertain if the bridge could be thrown
across. The place appeared suitable.

In fact, from this spot, to Port Balloon, discovered the day before on
the southern coast, there was only a distance of three miles and a half,
and from the bridge to the Port, it would be easy to make a good cart-road
which would render the communication between Granite House and the south of
the island extremely easy.

Cyrus Harding now imparted to his companions a scheme for completely
isolating Prospect Heights so as to shelter it from the attacks both of
quadrupeds and quadrumana. In this way, Granite House, the Chimneys, the
poultry-yard, and all the upper part of the plateau which was to be used
for cultivation, would be protected against the depredations of animals.
Nothing could be easier than to execute this project, and this is how the
engineer intended to set to work.

The plateau was already defended on three sides by water-courses, either
artificial or natural. On the northwest, by the shores of Lake Grant, from
the entrance of the passage to the breach made in the banks of the lake for
the escape of the water.

On the north, from this breach to the sea, by the new water-course which
had hollowed out a bed for itself across the plateau and shore, above and
below the fall, and it would be enough to dig the bed of this creek a
little deeper to make it impracticable for animals, on all the eastern
border by the sea itself, from the mouth of the aforesaid creek to the
mouth of the Mercy.

Lastly, on the south, from the mouth to the turn of the Mercy where the
bridge was to be established.

The western border of the plateau now remained between the turn of the
river and the southern angle of the lake, a distance of about a mile, which
was open to all comers. But nothing