The altercation which we have just described was not unheard on deck, as the doors of the cabin were open, and the skylight removed to admit the air. The face of Cain was flushed as he ascended the ladder. He perceived his chief mate standing by the hatchway, and many of the men, who had been slumbering abaft, with their heads raised on their elbows, as if they had been listening to the conversation below. 'It will never do, sir,' said Hawkhurst, the mate, shaking his head. 'No,' replied the captain; 'not if he were my own son. But what is to be done?--he knows no fear.' Hawkhurst pointed to the entering port. 'When I ask your advice, you may give it,' said the captain, turning gloomily away. In the meantime, Francisco paced the cabin in deep thought. Young as he was, he was indifferent to death; for he had no tie to render life precious. He remembered his mother, but not her demise; that had been concealed from him. At the age of seven he had sailed with Cain in a slaver, and had ever since continued with him. Until lately, he had been led to suppose that the captain was his father. During the years that he had been in the slave-trade, Cain had devoted much time to his education; it so happened that the only book which could be found on board of the vessel, when Cain first commenced teaching, was a Bible belonging to Francisco's mother. Out of this book he learned to read; and, as his education advanced, other books were procured. It may appear strange that the very traffic in which his reputed father was engaged did not corrupt the boy's mind; but, accustomed to it from his infancy, he had considered these negroes as another species--an idea fully warranted by the cruelty of the Europeans towards them. There are some dispositions so naturally kind and ingenuous that even example and evil contact cannot debase them: such was the disposition of Francisco. As he gained in years and knowledge, he thought more and more for himself, and had already become disgusted with the cruelties practised upon the unfortunate negroes, when the slave vessel was seized upon by Cain and converted into a pirate. At first, the enormities committed had not been so great; vessels had been seized and plundered, but life had been spared. In the course of crime, however, the descent is rapid: and as, from information given by those who had been released, the schooner was more than once in danger of being captured, latterly no lives had been spared; and but too often the murders had been attended with deeds even more atrocious. Francisco had witnessed scenes of horror until his young blood curdled: he had expostulated to save, but in vain. Disgusted with the captain and the crew, and their deeds of cruelty, he had latterly expressed his opinions fearlessly, and defied the captain; for, in the heat of an altercation, Cain had acknowledged that Francisco was not his son.