"The tombs of three great chieftains," said Vorski. "They evidently lead to the tomb of a king; and the chieftains must have been the king's guards, after being his companions during his lifetime. No doubt it's the next crypt."

He hesitated to go farther, not from fear, but from excessive excitement and a sense of inflamed vanity which he was enjoying to the full:

"I am on the verge of knowledge," he declaimed, in dramatic tones. "Vorski is approaching the goal and has only to put out his hand to be regally rewarded for his labours and his struggles. The God-Stone is there. For ages and ages men have sought to fathom the secret of the island and not one has succeeded. Vorski came and the God-Stone is his. So let it show itself to me and give me the promised power. There is nothing between it and Vorski, nothing but my will. And I declare my will! The prophet has risen out of the night. He is here. If there be, in this kingdom of the dead, a shade whose duty it is to lead me to the divine stone and place the golden crown upon my head, let that shade arise! Here stands Vorski."

He went in.

The fourth room was much larger and shaped like a dome with a slightly flattened summit. In the middle of the flattened part was a round hole, no wider than the hole left by a very small flue; and from it there fell a shaft of half-veiled light which formed a very plainly-defined disk on the floor.

The centre of this disk was occupied by a little block of stones set together. And on this block, as though purposely displayed, lay a metal rod.

In other respects, this crypt did not differ from the first three. Like them it was adorned with menhirs and horses' heads, like them it contained traces of sacrifices.

Vorski did not take his eyes off the metal rod. Strange to say, the metal gleamed as though no dust had ever covered it. He put out his hand.

"No, no," said Conrad, quickly.

"Why not?"