The Sleuth of St. James's Square, Melville Davisson Post [learn to read activity book .txt] 📗

in the witness-chair where she may be examined by the attorney whom the court may see fit to appoint for the defense.”

It was evident that Mr. Thompson, urging the prosecutor, was alarmed. The folds of his obese neck lying above the collar of his coat took on a deeper color, and his mouth visibly sagged as with some unexpected emotion. He felt that he was becoming entangled in some vast, invisible net spread about him by this girl who had appeared as if by magic before the Hotel Markheim.

The judge looked down at the attorney. “I will have the witness sworn,” he said, “but I shall not at present appoint anybody to conduct an examination. When a prisoner before me has no counsel, I sometimes look after his case myself.”

He spoke to the girl. “Will you hold up your hand?” he said.

“Why, yes, monsieur,” she said, “if you will also ask Mr. Thompson to hold up his hand.”

“Do you wish him sworn as a witness?” said the judge.

The girl hesitated. “Yes, monsieur,” she said, “if that is the way to have him hold up his hand.”

Again Thompson was disturbed. Again he spoke to the prosecutor and again that attorney objected.

“We have not asked to have Mr. Thompson testify in this case,” he said. “It is true Mr. Thompson is concerned about the result of this trial. He is the nephew of the decedent and his heir. It is only natural that he should properly concern himself to see that the assassin is brought to justice.”

He spoke to the girl. “Do you wish to make Mr. Thompson your witness?” he said.

And again she replied with the hesitating formula:

“Why, yes, monsieur, if that is the way to cause him to hold up his hand.”

The judge turned to the clerk. “Will you administer the oath to these two persons?” he said.

Thompson rose. His face was disconcerted and slack. He hesitated, but the prosecutor spoke to him. Then he faced the judge and put up his hand. Immediately the girl cried out:

“Look, monsieur,” she said. “It is his left hand he is holding up!”

Immediately Thompson raised the other hand. “I beg your pardon, Your Honor,” he muttered. “I am left-handed; I sometimes make that mistake.”

And again the girl cried out: “You see... you notice it... it is true, then... he is left-handed.”

“I see he is left-handed,” said the judge, “but what has that to do with the case?”

“Oh, monsieur,” she said, “it has everything to do with it. I will show you.”

She moved up on the step before the judge's bench and laid the menu before him. The attorney for the prosecution also arose. He wished to prevent this proceeding, to object to it, but he feared to disturb the judge and he remained silent.

“Monsieur,” she said, “I have made a little drawing... I know how such things are done.... My father was juge d'instruction of the Canton of Vaud. He always made little drawings of places where crimes were committed.... Here you will see,” and she put her finger on the card, “the narrow passage leading from the butler's pantry into the dining-room used for a library. You will notice, monsieur, that the writing-table stood with one end against the wall, the left wall of the room, as one enters from the butler's pantry. It is a queer table. One side of it has a row of drawers coming to the floor and the other side is open so one may sit with one's knees under it. On the night of the tragedy this table was sitting at right angles to the left wall, that is to say, monsieur, with this end open for the writer's knees close up against the left wall of the room. That meant, monsieur, that on this night Mr. Marsh was sitting at the table with his back to the passage from the butler's pantry, close up against the left wall of the room.

“Therefore, monsieur,” the girl went on, “the man who assassinated Mr. Marsh entered from the butler's pantry. He slipped into the room along the left wall close up behind his victim.... Did it not occur so.”

This was the evidence of the police officials and the experts. It was clear from the position of the desk in the room and from the details of the evidence.

“And, monsieur,” she said, “will you tell me, is it true that the stab wound which killed Mr. Marsh was in the shoulder on the side next to the wall?”

“Yes,” said the judge, “that is true.”

The prosecutor, urged by Thompson, now made a verbal objection. The case was practically completed. The incident going on in the court-room followed no definite legal procedure and could not be permitted to proceed. The judge stopped him.

“Sit down,” he said. He did not offer any explanation or comment. He merely silenced the man and returned to the girl standing eagerly on the step before the bench.

“The wound was in the base of the man's neck at the top of the left shoulder on the side next to the wall,” he said. “But what has this fact to do with the case?”

“Oh, monsieur,” she cried, “it has everything to do with it. If the assassin who slipped along the wall had carried the knife in his right hand, the wound would have been on the right side of the dead man's neck. But if, monsieur, the assassin carried the knife in his left hand, then the wound would be where it is, on the left side. That made me believe, at first, that the assassin had only one arm—had lost his right arm—and must use the other; then, a little later, I understood.... Oh, monsieur, don't you understand; don't you see that the assassin who stabbed Mr. Marsh was left-handed?”

In a moment it was all clear to everybody. Only a left-handed man could have committed the crime, for only a left-handed man standing close against the left side of a room above one sitting at a desk against that wall could have struck straight down into the left shoulder of the murdered man. A right-handed assassin would have struck straight down into the right shoulder, he would not have risked a doubtful blow, delivered awkwardly across his body, into the left shoulder of his victim.

The girl indicated Thompson with her hand. “He did it; he's left-handed. I found out by dropping my glove.”

Panic enveloped the cornered man. He began to shake as with an ague. Sweat like a thin oil spread over his debauched face and the folds of his obese neck. With his fatal left hand he began to finger the lapel of his coat where the faded rosebud hung pinned into the buttonhole. And the girl's voice broke the profound silence of the court-room.

“He has the money, too,” she said. “I felt a bulky packet when I gave him the flower out of my bouquet last night.”