"Gentlemen," I said, "I wish first to explain—"

"Speak to the point," commanded the judge-advocate. "The law does not require you to confess. Yet if you wish to meet death with a free conscience, the court will receive your statement. Do you admit that you struck your superior officer?"

"No. I deny it."

"You deny it—in the face of this positive testimony?"

"I admit that I struck Midshipman Hepburn,—if that is his name. I deny that I struck my superior officer."

"Explain!" demanded Captain Powers, irascibly.

"I deny that Midshipman Hepburn is my superior officer,—that any man on this ship or in the Navy of George the Third is my superior officer. I deny the jurisdiction of this court. I am a native-born citizen of the United States of America. I was aboard a neutral vessel sailing from one free port to another when this same Midshipman Hepburn boarded the craft and unlawfully impressed me. In resisting, I was struck senseless. Of whatever has happened since I have barely a vague consciousness. Only I know that immediately before the affray for which I am now being tried, I saw a lady being brought alongside in a boat, and at once full memory came back to me. I am John H. Robinson, a physician of the Louisiana Territory, born in the State of Pennsylvania, reared at Cincinnati on the Ohio River, and educated at Columbia College, in the city of New York."

During my recital, all present except the captain regarded me with lively curiosity, mingled with varying degrees of incredulity. Powers did not betray the slightest interest or emotion.

"We have heard the statement of the prisoner," he said. "Whether it is or is not true is irrelevant. The fact remains that the prisoner, while serving as a seaman in the service of His Majesty King George, did strike a midshipman in said service, the same being his superior officer."

"Sir, may I suggest the doubt of the prisoner's sanity, in mitigation of his crime?" interposed the judge-advocate.