Nell stood in the middle of the room with the note which she had found in the book in her hand. She had read it half mechanically and unsuspectingly, as one reads a scrap of paper found in a volume, or in some unexpected place; and, trembling a little, she went to the electric light and read the note again. It ran thus—and with every word Nell's face grew pale:

"I can wait no longer. You cannot say I have been impatient—that I haven't endured the suspense as well as a man could. If you love me, if you are really willing to trust yourself to me, come away with me to-morrow. God knows I will try and make you happy, and that you can never be under this roof with a man who doesn't care for you. I will come for you at seven to-morrow morning—we can cross by the morning boat. Don't trouble about luggage; everything we want we can get on the other side. For Heaven's sake, don't hesitate! Be ready and waiting for me as the clock strikes. Don't hesitate! The happiness of both our lives lies in your hands.Archie."

Nell sank into a chair and stared at the wall, trying to think; but for a moment or two the horror and shame of the thing overwhelmed her. She had read of such incidents as these, for now and again one of the new school of novels reached The Cottage; but there is a lot of difference between reading, say, of a murder, and watching the committal of one. She was almost as much ashamed and shocked as if the note had been intended for herself.

She was not ashamed of having read it—though the mere touch of the paper was hateful to her—for she felt that Providence had ordained it that she should stand between Lady Wolfer and the ruin to which Sir Archie was beckoning her.

But what should she do? Should she take the letter to Lady Wolfer and implore her to send Sir Archie a refusal? This was, of course, Nell's first impulse, but she dared not follow it; dared not run the risk of letting Lady Wolfer see the note. The unhappy woman's face haunted Nell, and her reckless words, and her tone of desperation, still rang in Nell's ears. No; she dared not let Lady Wolfer know that this man would be waiting for her. Few women in the position of the countess could resist such a note as this, such an appeal from the man who, she thought, loved her. But if she did not take the note to the countess, what was she to do?

Sir Archie would be, then, in the library at seven o'clock; he would ask for the countess; she would go to him, and—Nell shuddered, and walked up and down. If there were any one to whom she could go for advice! But there was no one. At all costs, the truth must be kept from the earl; his wife must be saved.

It was a terrible position for a young and inexperienced girl; but, despite her youth and inexperience, the note could scarcely have fallen into better hands than Nell's; for she possessed courage, and was not afraid for herself. Most girls, keenly though they might desire to save their friend, would have destroyed the note and left the rest to Providence; but Nell's spirit had been trained in the bracing air of Shorne Mills, and her views tempered by many a tussle with tide and wind in the Annie Laurie; and the pluck which lay dormant in the slight figure rose now to the struggle for her friend's safety. She had grown to love the woman who had confided her heart's sorrow to her that night, and she meant to save her. But how? Sir Archie would be there at seven, and Lady Wolfer must be kept in ignorance of his presence; and he must be sent away convinced of the hopelessness of his passion.

Nell walked up and down, unconscious of weariness, ignorant that in his own room the earl was listening to her footsteps, and putting his own construction upon her agitation. Now and again she thought of Drake and her own love affair. Were all men alike? Were there no good men in the world? Were they all selfish and unscrupulous in the quest of their own interest and amusements? Love! The word sounded like a mockery, a delusion, a snare. Drake had loved, or thought he loved her, until Lady Luce had beckoned him back to her; and this other man, Sir Archie—how long would he continue to love the unhappy woman if she yielded to him?

The silver clock on the mantelshelf struck five, and Nell, worn out at last, and still apparently far away from any solution of the problem which she had set herself, flung herself on the bed. She had scarcely closed her eyes before a way of helping Lady Wolfer presented itself to her.

Her face crimsoned, and she winced and closed her eyes with a slight shudder; but though she shrank from the ordeal, she resolved to make it. Lady Wolfer had been kind to her, had won her love, and, more than all else, had confided in her, and she—Nell—would save her at any cost.