She picked up a pearl paper-knife and extended it toward the spirit. The ghost grasped it, and in this manner was led down the chamber, floating and struggling upward like a bird. Irene was surprised at the amount of force with which it pulled at the paper-knife, but she reflected that it had really swallowed an enormous quantity of its ghostly stimulant. She followed the directions of the waving hand that held the wine-glass, and in this way they came to a corner of the room where the spirit made signs that it wished to get nearer the floor. Irene pulled the figure downward, until it crouched in the corner. It laid one transparent hand upon a certain panel in the wainscoting.

“Search here,” it said.

In the excitement of the moment Irene relaxed her hold upon the paper-knife. Instantly the ghost floated upward like a balloon released from its moorings, while the paper-knife dropped through its incorporeal form to the floor.

“Good-by,” Irene cried after it. “Thank you so much!”

And like a blurred and dissolving cloud above her head the intoxicated ghost faded into nothingness.

VI

It was hardly to be expected that Irene, flushed with the proud delight of having triumphed over the obstinate ghost of the major, could keep her discovery to herself for so long a time as until daylight. It was already near one in the morning, but on going to her window, and looking across to the wing of the house where the lieutenant’s rooms were, she saw that his light was still burning. With a secret feeling that he was probably reflecting upon the events of the afternoon, Irene sped along the passage to the door of Fanny’s chamber, whom she awakened, and dispatched to bring Arthur.

Fanny’s characteristically feminine manner of calling her brother was to dash into his room, crying:—

“Oh, Arthur, Irene has found the McHugh diamonds!”

She was too incoherent to reply to his questions, so that there was manifestly nothing for him to do but to follow to the place where Irene was awaiting them. There the young couple were deserted by Fanny, who impulsively ran on before to the haunted chamber, leaving them to follow. As they walked along the corridor, the lieutenant, who perhaps felt that it was well not to provoke a discussion which might call up too vividly in Irene’s mind the humiliation of the afternoon, clasped her quite without warning, and drew her to his side.