“Dar’s mo’ strange t’ings dan dat ’round here,” began the negress, but the physician hushed her in a seldom employed peremptory, concentrated voice with which he had often allayed hysteria itself.  He returned to the other room, closing the door softly behind him.  The man on the bed had not moved, but his eyes were open.  His lips seemed to form words.  Doctor James bent his head to listen.  “The money! the money!” was what they were whispering.

“Can you understand what I say?” asked the doctor, speaking low, but distinctly.

The head nodded slightly.

“I am a physician, sent for by your wife.  You are Mr. Chandler, I am told.  You are quite ill.  You must not excite or distress yourself at all.”

The patient’s eyes seemed to beckon to him.  The doctor stooped to catch the same faint words.

“The money—­the twenty thousand dollars.”

“Where is this money?—­in the bank?”

The eyes expressed a negative.  “Tell her”—­the whisper was growing fainter—­“the twenty thousand dollars—­her money”—­his eyes wandered about the room.

“You have placed this money somewhere?”—­Doctor James’s voice was toiling like a siren’s to conjure the secret from the man’s failing intelligence—­“Is it in this room?”

He thought he saw a fluttering assent in the dimming eyes.  The pulse under his fingers was as fine and small as a silk thread.

There arose in Doctor James’s brain and heart the instincts of his other profession.  Promptly, as he acted in everything, he decided to learn the whereabouts of this money, and at the calculated and certain cost of a human life.

Drawing from his pocket a little pad of prescription blanks, he scribbled upon one of them a formula suited, according to the best practice, to the needs of the sufferer.  Going to the door of the inner room, he softly called the old woman, gave her the prescription, and bade her take it to some drug store and fetch the medicine.

When she had gone, muttering to herself, the doctor stepped to the bedside of the lady.  She still slept soundly; her pulse was a little stronger; her forehead was cool, save where the inflammation of the bruise extended, and a slight moisture covered it.  Unless disturbed, she would yet sleep for hours.  He found the key in the door, and locked it after him when he returned.

Doctor James looked at his watch.  He could call half an hour his own, since before that time the old woman could scarcely return from her mission.  Then he sought and found water in a pitcher and a glass tumbler.  Opening his medicine case he took out the vial containing the nitroglycerine—­“the oil,” as his brethren of the brace-and-bit term it.

One drop of the faint yellow, thickish liquid he let fall in the tumbler.  He took out his silver hypodermic syringe case, and screwed the needle into its place, Carefully measuring each modicum of water in the graduated glass barrel of the syringe, he diluted the one drop with nearly half a tumbler of water.