Until these considerations occurred to him, his purpose had been to announce his wonderful discovery publicly at Mrs. Wagner's bedside. This intention he now abandoned, without hesitation. He saw a far more inviting prospect before him. What a glorious position for him it would be, if he watched his opportunity of administering the life-giving liquid privately—if he waited till everybody was astonished at the speedy recovery of the suffering woman—and then stood up before them all, and proclaimed himself as the man who had restored her to health!

He replaced the chest, and locked the cupboard; taking the key away with him. Returning to the door, he listened intently to make sure that nobody was outside, and kept the blue-glass bottle hidden under his coat when he ventured at last to leave the room. He reached the other wing of the house, and ascended the second flight of stairs, without interruption of any kind. Safe again in his own room, he watched through the half-opened door.

Before long, Doctor Dormann and the surgeon appeared, followed by Mr. Keller. The three went downstairs together. On the way, the Doctor mentioned that he had secured a nurse for the night.

Still keeping the bottle concealed, Jack knocked softly at the door, and entered Mrs. Wagner's room.

He first looked at the bed. She lay still and helpless, noticing nothing; to all appearance, poor soul, a dying woman. The servant was engaged in warming something over the fire. She shook her head gloomily, when Jack inquired if any favorable change had place in his absence. He sat down, vainly trying to discover how he might find the safe opportunity of which he was in search.

The slow minutes followed each other. After a little while the woman-servant looked at the clock. "It's time Mrs. Wagner had her medicine," she remarked, still occupied with her employment at the fire. Jack saw his opportunity in those words. "Please let me give the medicine," he said.

"Bring it here," she answered; "I mustn't trust anybody to measure it out.

"Surely I can give it to her, now it's ready?" Jack persisted.

The woman handed the glass to him. "I can't very well leave what I am about," she said. "Mind you are careful not to spill any of it. She's as patient as a lamb, poor creature. If she can only swallow it, she won't give you any trouble."

Jack carried the glass round to the farther side of the bed, so as to keep the curtains as a screen between himself and the fire-place. He softly dropped out the contents of the glass on the carpet, and filled it again from the bottle concealed under his coat. Waiting a moment after that, he looked towards the door. What if the housekeeper came in, and saw the blue-glass bottle? He snatched it up—an empty bottle now—and put it in the side-pocket of his coat, and arranged his handkerchief so as to hide that part of it which the pocket was not deep enough to conceal. "Now!" he thought to himself, "now I may venture!" He gently put his arm round Mrs. Wagner, and raised her on the pillow.