"There can be no harm in that," he admitted. "Go on."
She took him at his word.
"When you called at our house," she began, "did you notice the doors in the passage, on the first floor? Very well. One of them is the door of the drawing-room, and the other is the door of the library. Do you remember the drawing-room, sir?"
"I thought it a large well-lighted room," Mr. Rayburn answered. "And I noticed a doorway in the wall, with a handsome curtain hanging over it."
"That's enough for our purpose," the housekeeper resumed. "On the other side of the curtain, if you had looked in, you would have found the library. Suppose my master is as polite as usual, and begs to be excused for not receiving you, because it is an inconvenient time. And suppose you are polite on your side and take yourself off by the drawing-room door. You will find me waiting downstairs, on the first landing. Do you see it now?"
"I can't say I do."
"You surprise me, sir. What is to prevent us from getting back softly into the library, by the door in the passage? And why shouldn't we use that second way into the library as a means of discovering what may be going on in the drawing-room? Safe behind the curtain, you will see him if he behaves uncivilly to Mrs. Zant, or you will hear her if she calls for help. In either case, you may be as rough and ready with my master as you find needful; it will be he who has frightened her, and not you. And who can blame the poor housekeeper because Mr. Rayburn did his duty, and protected a helpless woman? There is my plan, sir. Is it worth trying?"
He answered, sharply enough: "I don't like it."
The housekeeper opened the door again, and wished him good-by.
If Mr. Rayburn had felt no more than an ordinary interest in Mrs. Zant, he would have let the woman go. As it was, he stopped her; and, after some further protest (which proved to be useless), he ended in giving way.
"You promise to follow my directions?" she stipulated.
He gave the promise. She smiled, nodded, and left him. True to his instructions, Mr. Rayburn reckoned five minutes by his watch, before he followed her.
XII.
THE housekeeper was waiting for him, with the street-door ajar.
"They are both in the drawing-room," she whispered, leading the way upstairs. "Step softly, and take him by surprise."
A table of oblong shape stood midway between the drawing-room walls. At the end of it which was nearest to the window, Mrs. Zant was pacing to and fro across the breadth of the room. At the opposite end of the table, John Zant was seated. Taken completely by surprise, he showed himself in his true character. He started to his feet, and protested with an oath against the intrusion which had been committed on him.
Heedless of his action and his language, Mr. Rayburn could look at nothing, could think of nothing, but Mrs. Zant. She was still walking slowly to and fro, unconscious of the words of sympathy which he addressed to her, insensible even as it seemed to the presence of other persons in the room.
John Zant's voice broke the silence. His temper was under control again: he had his reasons for still remaining on friendly terms with Mr. Rayburn.
"I am sorry I forgot myself just now," he said.
Mr. Rayburn's interest was concentrated on Mrs. Zant; he took no notice of the apology.
"When did this happen?" he asked.
"About a quarter of an hour ago. I was fortunately at home. Without speaking to me, without noticing me, she walked upstairs like a person in a dream."
Mr. Rayburn suddenly pointed to Mrs. Zant.
"Look at her!" he said. "There's a change!"
All restlessness in her movements had come to an end. She was standing at the further end of the table, which was nearest to the window, in the full flow of sunlight pouring at that moment over her face. Her eyes looked out straight before her--void of all expression. Her lips were a little parted: her head drooped slightly toward her shoulder, in an attitude which suggested listening for something or waiting for something. In the warm brilliant light, she stood before the two men, a living creature self-isolated in a stillness like the stillness of death.
John Zant was ready with the expression of his opinion.
"A nervous seizure," he said. "Something resembling catalepsy, as you see."
"Have you sent for a doctor?"
"A doctor is not wanted."
"I beg your pardon. It seems to me that medical help is absolutely necessary."
"Be so good as to remember, " Mr. John Zant answered, "that the decision rests with me, as the lady's relative. I am sensible of the honor which your visit confers on me. But the time has been unhappily chosen. Forgive me if I suggest that you will do well to retire."
Mr. Rayburn had not forgotten the housekeeper's advice, or the promise which she had exacted from him. But the expression in John Zant's face was a serious trial to his self-control. He hesitated, and looked back at Mrs. Zant.
If he provoked a quarrel by remaining in the room, the one alternative would be the removal of her by force. Fear of the consequences to herself, if she was suddenly and roughly roused from her trance, was the one consideration which reconciled him to submission. He withdrew.
The housekeeper was waiting for him below, on the first landing. When the door of the drawing-room had been closed again, she signed to him to follow her, and returned up the stairs. After another struggle with himself, he obeyed. They entered the library from the corridor--and placed themselves behind the closed curtain which hung over the doorway. It was easy so to arrange the edge of the drapery as to observe, without exciting suspicion, whatever was going on in the next room.
Mrs. Zant's brother-in-law was approaching her at the time when Mr. Rayburn saw him again.
In the instant afterward, she moved--before he had completely passed over the space between them. Her still figure began to tremble. She lifted her drooping head. For a moment there was a shrinking in her--as if she had been touched by something.