The Sea-Hawk by Rafael Sabatini

Sakr-el-Bahr was shut up in a black hole in the forecastle of the Silver Heron to await the dawn and to spend the time in making his soul. No words had passed between him and Sir John since his surrender. With wrists pinioned behind him, he had been hoisted aboard the English ship, and in the waist of her he had stood for a moment face to face with an old acquaintance -- our chronicler, Lord Henry Goade. I imagine the florid countenance of the Queen's Lieutenant wearing a preternaturally grave expression, his eyes forbidding as they rested upon the renegade. I know -- from Lord Henry's own pen -- that no word had passed between them during those brief moments before Sakr-el-Bahr was hurried away by his guards to be flung into those dark, cramped quarters reeking of tar and bilge.

For a long hour he lay where he had fallen, believing himself alone; and time and place would no doubt conduce to philosophical reflection upon his condition. I like to think that he found that when all was considered, he had little with which to reproach himself. If he had done evil he had made ample amends. It can scarcely be pretended that he had betrayed those loyal Muslimeen followers of his, or, if it is, at least it must be added that he himself had paid the price of that betrayal. Rosamund was safe, Lionel would meet the justice due to him, and as for himself, being as good as dead already, he was worth little thought. He must have derived some measure of content from the reflection that he was spending his life to the very best advantage. Ruined it had been long since. True, but for his ill-starred expedition of vengeance he might long have continued to wage war as a corsair, might even have risen to the proud Muslim eminence of the Bashalik of Algiers and become a feudatory prince of the Grand Turk. But for one who was born a Christian gentleman that would have been an unworthy way to have ended his days. The present was the better course.