Before Webster left, Hume had drawn his attention to two large barges laden with coal which were anchored to the left, and suggested that he should find out what coal they contained.

He next dived into the main cabin, where he found Miss Laura and Mr Commins looking at the island through a port-hole. This was the first time Commins had emerged from his cabin, and though he bore traces of severe illness he was very spruce and neat in his dress, markedly so in contrast with the weather-stained appearance of the others.

Their heads were very close together, and Commins had succeeded in making his companion laugh, a little circumstance which unduly nettled Hume.

He secured some cigars, a bottle of wine, and was hurriedly leaving the cabin, when Miss Laura asked him a question or two concerning their position.

“It is so annoying,” she added, “that I dare not show myself on board, as the people here are sure to communicate with their friends in Rio.”

“I hope our young friend will be discreet,” said Commins, with irritating condescension in his manner. “Pray don’t leave the cigar-box open, otherwise the sea air will spoil the contents; and I see you have selected the choicest of the 1880 brand.”

“These are for the Portuguese Lieutenant,” said Frank shortly.

“An officer! What business has he on board?”

“It appears they suspect us, and an officer, with four men, has been placed on guard.”

“That means we have been seized,” said Commins, turning to Miss Anstrade. “I advised you not to run into a Portuguese port; but you would be guided by your headstrong Captain.”