All still remained silent, the eyes of all were turned in the direction where the vessel had disappeared, endeavoring in vain to penetrate the darkness.

After a minute or two they were able to distinguish a man, who approached them, swimming vigorously.

Athos extended his arm toward him, pointing him out to his companions.

“Yes, yes, I see him well enough,” said D’Artagnan.

“He — again!” cried Porthos, who was breathing like a blacksmith’s bellows; “why, he is made of iron.”

“Oh, my God!” muttered Athos.

Aramis and D’Artagnan whispered to each other.