"Thank you, my lord!" replied Ayrton, simply.

Such were the last words exchanged between Glenarvan and the quartermaster. The boat was ready, and Ayrton embarked. Captain Mangles had previously sent to the island several cases of preserved food, some clothes, tools, weapons, and a supply of powder and shot. The abandoned man could therefore employ his time to advantage. Nothing was wanting, not even books, foremost among which was a Bible.

The hour for separation had come. The crew and passengers stood on deck. More than one felt the heart strangely moved. Lady Helena and Mary Grant could not repress their emotion.

"Must it then be so?" inquired the young wife of her husband. "Must this unfortunate be abandoned?"

"FAREWELL! A LONG FAREWELL!"

"He must, Helena," answered Glenarvan. "It is his punishment."

At this moment the boat, commanded by Captain Mangles, started. Ayrton raised his hat and gave a grave salute. Glenarvan and the crew returned this last farewell, as if to a man about to die, as he departed, in a profound silence.

On reaching the shore, Ayrton leaped upon the sand, and the boat returned. It was then four o'clock in the afternoon, and from the upper deck the passengers could see the quartermaster, with folded arms, standing motionless as a statue, on a rock, and gazing at the vessel.

"Shall we start, my lord?" asked Captain Mangles.