"Worse and worse, captain," said his young opponent. "You're not showing a single quality of a swordsman. You've nothing but strength. I bade you have a care! Now your right cheek is a match for your left!"

The captain uttered a cry, drawn as much by anger as by pain. The deep point of his opponent's sword had passed across his right cheek and the red drops fell on both shoulders. The two sailors looked at each other in dismay. The man paused for breath and he was a ghastly sight.

"I told you more than once to beware, captain," said Robert, "but you would not heed me. Your temper has been spoiled by success, but in time nearly every slaver meets his punishment. I'm grateful that it's been permitted to me to inflict upon you a little of all that's owing to you. Wounds in the face are very painful and they leave scars, as you'll learn."

He had already decided upon his finishing stroke, and his taunts were meant to push the captain into further reckless action. They were wholly successful as the man sprang forward, and slashed almost at random. Now, Robert, light of foot and agile, danced before him like a fencing master. The captain cut and thrust at the flitting form but always it danced away, and the heavy slashes of his cutlass cut the empty air, his dripping wounds and his vain anger making him weaker and weaker. But he would not stop. Losing all control of his temper he rushed continually at his opponent.

The two sailors looked once more at each other, half rose to their feet, but sat down again, and were silent.

Now the captain saw a flash of light before him, and he felt a darting pain across his brow, as the keen point of the sword passed there. The blood ran down into his eyes, blinding him for the time. He could not see the figure before him, but he knew that it was tense and waiting. He groped with his cutlass, but touching only thin air he threw it away, and clapped his hands to his eyes to keep away the trickling blood.

"You'll have three scars, captain," came the maddening voice, "one on each cheek and one on the forehead. It's not enough punishment for a slaver, but, in truth, it's something. And now I'm going. You can't see to follow me, or even to take care of yourself but I leave you in the hands of your two sailors."

Robert put on his coat and greatcoat, resumed all his weapons and his pack and turned away. The sailors were still sitting on the log, gazing at each other in amazement and awe. Neither had spoken throughout the duel, nor did they speak now. The victor did not look back, but walked swiftly toward the north, glad that he had been the instrument in the hands of fate to give to the slaver at least a part of the punishment due him.

He kept steadily on several hours, until he saw a smoke on the western sky, when he changed his course and came in another half hour to a small log house, from which the smoke arose. A man standing on the wooden step looked at him with all the curiosity to which he had a right.

"Friend," said Robert, "how far is it to New York?"