Sir Arthur Conan Doyle: Tales of Terror and Mystery

Tales of Mystery 5. The Black Doctor (continued)

Considerable sensation was caused in the crowded court when the first witness called for the defence proved to be Miss Frances Morton, the sister of the prisoner. Our readers will remember that the young lady had been engaged to Dr. Lana, and that it was his anger over the sudden termination of this engagement which was thought to have driven her brother to the perpetration of this crime. Miss Morton had not, however, been directly implicated in the case in any way, either at the inquest or at the police-court proceedings, and her appearance as the leading witness for the defence came as a surprise upon the public.

Miss Frances Morton, who was a tall and handsome brunette, gave her evidence in a low but clear voice, though it was evident throughout that she was suffering from extreme emotion. She alluded to her engagement to the doctor, touched briefly upon its termination, which was due, she said, to personal matters connected with his family, and surprised the court by asserting that she had always considered her brother's resentment to be unreasonable and intemperate. In answer to a direct question from her counsel, she replied that she did not feel that she had any grievance whatever against Dr. Lana, and that in her opinion he had acted in a perfectly honourable manner. Her brother, on an insufficient knowledge of the facts, had taken another view, and she was compelled to acknowledge that, in spite of her entreaties, he had uttered threats of personal violence against the doctor, and had, upon the evening of the tragedy, announced his intention of "having it out with him." She had done her best to bring him to a more reasonable frame of mind, but he was very headstrong where his emotions or prejudices were concerned.

Up to this point the young lady's evidence had appeared to make against the prisoner rather than in his favour. The questions of her counsel, however, soon put a very different light upon the matter, and disclosed an unexpected line of defence.

Mr. Humphrey: Do you believe your brother to be guilty of this crime?

The Judge: I cannot permit that question, Mr. Humphrey. We are here to decide upon questions of fact--not of belief.

Mr. Humphrey: Do you know that your brother is not guilty of the death of Doctor Lana?