“I am not used to being called a fool!” he said solemnly.

“Who called you a fool?” asked Duncan, coolly. “I didn’t.”

“You said a man who would fight a duel was a fool and a barbarian,” repeated Shirley.

“Half a fool and half a barbarian,” corrected Peck.

“But I said that I would fight a duel.”

“Then you must be it,” asserted Duncan, with nonchalance, stretching himself out in his chair and putting his hands in his pockets.

“Those are insulting words to apply to a gentleman. You will take them back!” cried Shirley, hotly.

“I didn’t apply them—just made a general statement. You took ’em yourself. Perhaps you felt they fitted.”

“That’s quite enough!” said Shirley, slowly, taking a step forward. “It’s evident that you mean to insult me. We will settle the point of honor in a gentleman’s way. Name your weapons and the place of meeting. Shall it be swords or pistols? The choice is yours.”