It is certain that their enthusiasm would have been considerably damped had they known that exactly three hours after their gold was landed, a party of six stout nautical-looking Malays entered the residence of Wilson, the Scotchman, knocked down Wilson’s servants, gagged Wilson’s mouth, drank up the claret with which Wilson had been regaling himself, and carried off the bags of gold before his very eyes! Fortunately for their peace of mind and the success of their labours, our adventurers did not know all this, but, descending to the wreck with heavy soles and light hearts, they proceeded to recover and send up additional bags of gold.

That day they were not quite so successful. Unforeseen difficulties lay

in their way. Some of the gold had been washed out of the treasure-room in their absence, and was not easily recovered from the sand and sea-weed. In order the better to find this, the electric-lamp was brought into requisition and found to be most effective, its light being very powerful—equal to that of fifteen thousand candles,—and so arranged as to direct the light in four directions, one of these being towards the bottom by means of a reflecting prism. It burned without air, and when at the bottom, could be lighted or extinguished from the boat by means of electricity.

Still, notwithstanding its aid, they had not collected treasure beyond the value of about eight thousand pounds when the time for rest and taking their mid-day meal arrived. This amount was, however, quite sufficient to improve their appetites, and render them sanguine as to the work of the afternoon.

“You’d better signal Mr Berrington to come up,” said Joe, who with all the others of the party were assembled in the stern of the boat, anxiously waiting to begin their dinner.

“Sure I’ve done it twice a’ready,” replied Rooney, who was attending to our hero’s life-line while Ram-stam and Chok-foo toiled at the air-pumps.

“What does he reply?” asked Joe.

“He replies, ‘all right,’ but nothin’ more. If he knew the imptiness of my—och! There he goes at last, four tugs. Come along, my hearty,” said Rooney, coiling away the slack as Edgar rose slowly to the surface.

Presently his helmet appeared like a huge round goblet ascending from the mighty deep. Then the surface was broken with a gurgle, and the goggle-eyes appeared. Rooney unscrewed the front-glass, and the Chinamen were free to cease their weary pumping. When Edgar was assisted into the boat, it was observed that he had a small peculiarly-shaped box under his arm. He made no reference to this until relieved of his helmet, when he took it up and examined it with much curiosity.