The Isle of the Pirates.—The Oaks and the Mounds.—A Survey.—The flooded Pits.—The empty Pit.—The Staying.—The Money-hole.—The Hut and its Contents.—The Stone with the Inscription.—Preparations for a Descent.—The Rope and the Beam.—Pat’s Plan with the Pickaxe.—Bart goes down.—All right.—Come along.—Pat goes down.—Terrific Result. The Sword of Damocles.
THE bows of the boat grated on the pebbled beach, and Bart and Pat stepped ashore. On landing, their first thought was to secure the boat. This was not a difficult task.
Close by them was a tree, growing near the beach, and all that they had to do was to draw the boat up for a short distance, and fasten a line around the tree. After this, they stood by the boat for a little while, and looked at the island upon which they had landed.
It was small, not over a quarter of a mile across, and rose gently from the sea to a height of not more than thirty feet. Oak trees, planted at considerable intervals, grew over the surface, none of them being of any very great size. Under these there was, in some places, a thick turf, which looked as though the ground had once been cultivated, and had run out, while in other places it was rough, and rose in those mossy mounds or cradles which characterize soil that has been cleared, but has never been subject to cultivation.
As they stood here and looked at the scene before them, they saw, not very far away, a mound of earth. They had seen this from the boat as they approached, and had at once thought that it might be the very ground removed from the earth in forming one of the numerous pits. In digging these pits the earth would be raised, and thrown on one side.
“Sure that’s what I towld ye,” said Pat. “Ye know there must be a deep hole from the height of it.”
“Yes,” said Bart. “There must be a hole there. Come, let’s have a look at it.”
With these words the two started forward, and walked towards the heap of earth. As they came up, they noticed that the soil consisted of clay of a dull bluish tinge, like pale slate, and they recognized at once the bluish clay of which the landlord had spoken. The heap of earth was of considerable dimensions. They both walked up it, and on reaching the top, they saw on the other side an opening in the ground. Hurrying down towards it, they recognized in it at once one of those pits made by some one of the companies digging here. The mouth of it was about six feet long and four feet wide. The sides were stayed up by planks. They could not see far down, however, for the pit contained water, which came to within a dozen feet of the surface. How deep the pit was they could not see; but they at once conjectured that this was one of those pits mentioned by the landlord, where the diggers in search of the “drain” had broken into it, and had thus been compelled to fly from the waters that poured in upon them. This pit was flooded (as the landlord had said) from “Kidd’s drain.”
After examining this pit, they proceeded farther, and saw another mound not far away. It was just like this, of about the same dimensions, and consisting of the same bluish clay. To this they directed their steps, knowing now that another pit might be expected here, and in this expectation they were not disappointed. There was a pit here of precisely the same appearance as the one which they had just examined, stayed up in the same way around the sides by stout planks, and of about the same size. Like the other, it was also full of water. Here too, then, as they thought, the diggers had broken into the “drain,” and had flooded the pit. The occurrence of these two pits, both full of water, showed them, in a very striking and very significant manner, the difficulties that those encountered who sought to penetrate to the hidden treasure.
But the boys were curious to see some pit that might not be full of water, so as to see with their own eyes the depth of these excavations. The landlord had mentioned a hundred feet. Such a depth as that, they knew, exceeded the height of an ordinary church spire, and they both wondered whether it would be possible for them to descend. They, therefore, turned away from this pit after a slight examination, and looked around for others.
Several mounds appeared not very far away, and they at once went off to the nearest of these. Here, then, was a pit which was also flooded. The sight of this third pit, full of water, made them fear that this was the condition of all of them, and their discouragement was consequently great; however, they had not yet examined all, and two or three other mounds yet remained to be visited. They went on, therefore, to the next; and here, on reaching the pit which adjoined it, they found, to their great delight, that it was dry.