It was also decided that no one should remain at Granite House.  Top and Jup themselves were to accompany the expedition; the inaccessible dwelling needed no guard.  The 14th of February, eve of the departure, was consecrated entirely to repose, and—­thanksgiving addressed by the colonists to the Creator.  A place in the cart was reserved for Herbert, who, though thoroughly convalescent, was still a little weak.  The next morning, at daybreak, Cyrus Harding took the necessary measures to protect Granite House from any invasion.  The ladders, which were formerly used for the ascent, were brought to the Chimneys and buried deep in the sand, so that they might be available on the return of the colonists, for the machinery of the lift had been taken to pieces, and nothing of the apparatus remained.  Pencroft stayed the last in Granite House in order to finish this work, and he then lowered himself down by means of a double rope held below, and which, when once hauled down, left no communication between the upper landing and the beach.

The weather was magnificent.

“We shall have a warm day of it,” said the reporter, laughing.

“Pooh!  Dr. Spilett,” answered Pencroft, “we shall walk under the shade of the trees and shan’t even see the sun!”

“Forward!” said the engineer.

The cart was waiting on the beach before the Chimneys.  The reporter made Herbert take his place in it during the first hours at least of the journey, and the lad was obliged to submit to his doctor’s orders.

Neb placed himself at the onagers’ heads.  Cyrus Harding, the reporter, and the sailor, walked in front.  Top bounded joyfully along.  Herbert offered a seat in his vehicle to Jup, who accepted it without ceremony.  The moment for departure had arrived, and the little band set out.

The cart first turned the angle of the mouth of the Mercy, then, having ascended the left bank for a mile, crossed the bridge, at the other side of which commenced the road to Port Balloon, and there the explorers, leaving this road on their left, entered the cover of the immense woods which formed the region of the Far West.

For the first two miles the widely scattered trees allowed the cart to pass with ease; from time to time it became necessary to cut away a few creepers and bushes, but no serious obstacle impeded the progress of the colonists.

The thick foliage of the trees threw a grateful shade on the ground.  Deodars, Douglas firs, casuarinas, banksias, gum-trees, dragon-trees, and other well-known species, succeeded each other far as the eye could reach.  The feathered tribes of the island were all represented—­grouse, jacamars, pheasants, lories, as well as the chattering cockatoos, parrots, and paroquets.  Agouties, kangaroos, and capybaras fled swiftly at their approach; and all this reminded the settlers of the first excursions they had made on their arrival at the island.

“Nevertheless,” observed Cyrus Harding, “I notice that these creatures, both birds and quadrupeds, are more timid than formerly.  These woods have, therefore, been recently traversed by the convicts, and we shall certainly find some traces of them.”