“Unshackle me this carrion, and heave it overboard,” was the harsh order. “Let that serve as an example to the others. Let them learn thus the price of mutiny in their lousy ranks. To it, I say.”

Away sped a man for hammer and chisel. He returned with them at once. Four sharp metallic blows rang out, and Lionel was dragged forth from his place to the gangway-deck. Here he revived, and screamed for mercy as though he were to be drowned in earnest.

Biskaine chuckled under the awning, Asad looked on approvingly, Rosamund drew back, shuddering, choking, and near to fainting from sheer horror.

She saw Lionel borne struggling in the arms of the boatswain’s men to the starboard quarter, and flung over the side with no more compunction or care than had he been so much rubbish. She heard the final scream of terror with which he vanished, the splash of his fall, and then in the ensuing silence the laugh of Sakr-el-Bahr.

For a spell she stood there with horror and loathing of that renegade corsair in her soul. Her mind was bewildered and confused. She sought to restore order in it, that she might consider this fresh deed of his, this act of wanton brutality and fratricide. And all that she could gather was the firm conviction that hitherto he had cheated her; he had lied when he swore that his aim was to effect her deliverance. It was not in such a nature to know a gentle mood of penitence for a wrong done. What might be his purpose she could not yet perceive, but that it was an evil one she never doubted, for no purpose of his could be aught but evil. So overwrought was she now that she forgot all Lionel’s sins, and found her heart filled with compassion for him hurled in that brutal fashion to his death.

And then, quite suddenly a shout rang out from the forecastle.

“He is swimming!”

Sakr-el-Bahr had been prepared for the chance of this.

“Where? Where?” he cried, and sprang to the bulwarks.

“Yonder!” A man was pointing. Others had joined him and were peering through the gathering gloom at the moving object that was Lionel’s head and the faintly visible swirl of water about it which indicated that he swam.