“While I stood revolving in my mind this terrible mystery I heard the sound of hurried footsteps. My wife had returned from her afternoon walk. I went downstairs, arriving in the lower hall just as she entered. She came sweeping in with her usual vivacity, her eyes bright, a faint rose tint on her cheeks, enveloped in that atmosphere of exhilaration that was like a breath of ozone, and which gave her a charm above ordinary women.

“Something in my appearance must have startled her, for she paused at sight of me and waited for me to approach. I went to her, kissed her, and then, clasping her gloved wrists in mine, looked steadfastly at her and said, ‘Dear, where is Leila?’

“In a moment her brilliant color faded. Her eyes fell. Then, suddenly wrenching herself free from me, she moved unsteadily towards the staircase, pausing with her hand on the banister only long enough to say, ‘You have broken your pledge. Leave me alone until to-morrow. Then you shall know everything.’

“Then I heard the sound of her garments on the stairs, presently the closing of her door, and the key turning in the lock.

“All that night I restlessly walked the floor of my room, trying to bring order out of the chaos of my mind. Fear, love, trust, suspicion, all by turns possessed me; but in the end my belief in the goodness of the woman I loved conquered. At early dawn I knocked at my wife’s door. There was no response. I tried the knob; it yielded and I entered. There was a dim light in the room; but she was gone. On her dressing-table was a letter which told me all.

“The first few paragraphs are sacred to me alone. I will begin her letter where she commenced her own history.

“‘My name,’ she wrote, ‘is Olive Berkeley. I was born in England, the only child of a retired naval officer. My father had a moderate fortune, and for eighteen years I lived a quiet, carefree life in a Devonshire country-house. During my nineteenth year my father’s income was so much reduced by unlucky investments that we moved to London that I might study art, with a view to supporting myself. Two years later my father, who was my only near relative, died suddenly, leaving me less than a hundred pounds clear of debt. By this time, however, I felt confident of success in my profession, and, thinking America offered a better field than England for a self-supporting woman, I came to New York. Here I took a studio with the intention of giving lessons in drawing and painting.

“‘But the pupils did not come; my pictures failed to catch the popular fancy; my money was soon spent. Overwork and worry culminated in illness, and I soon found myself deeply in debt without a friend in the world to whom I could apply for aid. In this extremity I accepted the first work I could obtain—a situation as companion to Mrs. Paul Fancourt.

“‘This woman, whose violent temper and moody disposition had driven her husband to foreign countries before the honeymoon was over, was the terror of her household. She, I believe, took a dislike to me from the first on account of a singular resemblance between us, and also because she saw I was her equal by birth and education. At any rate, she delighted in humiliating me in every way, as well as in making my duties as laborious as possible. I hated to touch a morsel of food under her roof, but my unmet obligations made it impossible for me to resign my position, as I did not know where else I could obtain remunerative work, and I had a horror of debt. But, though I outwardly kept my temper, a volcano of hurt pride and misery burned within me.

“‘One Wednesday night I went to my room more than usually worn and enraged by Mrs. Fancourt’s caprices. It had been one of her stormiest days, culminating in the discharge of her butler, and the bitterest invectives against the other servants. I had just retired, and had hardly fallen asleep, when the bell over my head rang violently. Springing up, I slipped on a dressing-gown and went downstairs. Mrs. Fancourt was sitting in an easy-chair reading a novel. The hands of the clock on the mantel pointed to eleven. Without looking at me, she motioned to a table not three yards away, saying insolently, “Bring me that paper-knife.”