I read tragedy in the dark luminous eyes of Muriel Leithcourt. I knew that her young heart was over-burdened by some secret sorrow or guilty knowledge that she would reveal to me if she dared. Her own words told me that she was perplexed; that she longed to confide and seek advice of someone, yet by reason of some hidden and untoward circumstance her lips were sealed.

I tried to question her further regarding Woodroffe, of what profession he followed and of his past.

But she evidently suspected me, for I had unfortunately mentioned the Lola.

She wanted to speak to me in confidence, and yet she would reveal to me nothing-absolutely nothing.

Martin Woodroffe did not rejoin the house-party at Rannoch.

Although I remained the guest of my uncle much longer than I intended, indeed right through the shooting season, in order to watch the Leithcourts, yet as far as we could judge they were extremely well-bred people and very hospitable.

We exchanged a good many visits and dinners, and while my uncle several times invited Leithcourt and his friends to his shoot with al fresco luncheon, which the ladies joined, the tenant of Rannoch always invited us back in return.

Thus I gained many opportunities of talking with Muriel, and of watching her closely. I had the reputation of being a confirmed bachelor, and on account of that it seemed that she was in no way averse to my companionship. She could handle a rook-rifle as well as any woman, and was really a very fair shot. Therefore we often found ourselves alone tramping across the wide open moorland, or along those delightful glens of the Nithsdale, glorious in the autumn tints of their luxurious foliage.

Her father, on the other hand, seemed to view me with considerable suspicion, and I could easily discern that I was only asked to Rannoch because it was impossible to invite my uncle without including myself.

Leithcourt, who perhaps thought I was courting his daughter, was ever endeavoring to avoid me, and would never allow me to walk with him alone. Why? I wondered. Did he fear me? Had Woodroffe told him of our strange encounter in Leghorn?

His pronounced antipathy towards me caused me to watch him surreptitiously, and more closely than perhaps I should otherwise have done. He was a man of gloomy mood, and often he would leave his guests and take walks alone, musing and brooding. On several occasions I followed him in secret, and found to my surprise that although he made long detours in various directions, yet he always arrived at the same spot at the same hour-five o'clock.

The place where he halted was on the edge of a dark wood on the brow of a hill about three miles from Rannoch-a good place to get woodpigeon, as they came to roost. It was fully two miles across the hills from the high road to Moniaive, and from the break the gray wall where he was in the habit of sitting to rest and smoke, there stretched the beautiful panorama of Loch Urr and the heatherclad hills beyond.

Leithcourt never went direct to the place, but always so timed his walks that he arrived just at five, and remained there smoking cigarettes until half-past, as though awaiting the arrival of some person he expected. Once or twice his guests suggested shooting pigeons at sundown, but he always had some excuse for opposing the proposal, and thus the party, unsuspecting the reason, were kept away from that particular lonely spot.

In my youth I had sat many a quiet hour there in the darkening gloom and shot many a pigeon, therefore I knew the wood well, and was able to watch the tenant of Rannoch from points where he least suspected the presence of another.

Once, when I was alone with Muriel, I mentioned her father's capacity for walking alone, whereupon she said-

"Oh, yes, he was always fond of walking. He used to take me with him when we first came here, but he always went so far that I refused to go any more."

She never once mentioned Woodroffe. I allowed her plenty of opportunity for doing so, chaffing her about her forthcoming marriage in order that she might again refer to him. But never did his name pass her lips. I understood that he had gone abroad-that was all.

Often when alone I reflected upon my curious adventure on that night when I met Olinto, and of my narrow escape from the hands of my unknown enemies. I wondered if that ingenious and dastardly attempt upon my life had really any connection with that strange incident at Leghorn. As day succeeded day, my mind became filled by increasing suspicion. Mystery surrounded me on every hand.

Indeed, by one curious fact alone it was increased a hundredfold.

Late one afternoon, when I had been out shooting all day with the Rannoch party, I drove back to the castle in the Perth-cart with three other men, and found the ladies assembled in the great hall with tea ready. A welcome log-fire was blazing in the huge old grate, for in October it is chilly and damp in Scotland and a fire is pleasant at evening.

Muriel was seated upon the high padded fender-like those one has at clubs-which always formed a cosy spot for the ladies, especially after dinner. When I entered, she rose quickly and handed me my cup, exclaiming as she looked at me-

"Oh, Mr. Gregg! what a state you are in!"

"Yes, I was after snipe, and slipped into a bog," I laughed. "But it was early this morning, and the mud has dried."

"Come with me, and I'll get you a brush," she urged. And I followed her through the long corridors and upstairs to a small sitting-room which was her own little sanctum, where she worked and read-a cosy little place with two queer old windows in the colossal wall, and a floor of polished oak, and great black beams above. When the owner had occupied the house that room had been disused, but it had, I found, been now completely transformed, and was a most tasteful little nest of luxury with its bright chintzes, its Turkey rugs and its cheerful fire on the old stone hearth.

She laughed when I expressed admiration of her little den, and said-

"I believe it was the armory in the old days. But it makes quite a comfy little boudoir. I can lock myself in and be quite quiet when the party are too noisy," she added merrily.

But as my eyes wandered around they suddenly fell upon an object which caused me to start with profound wonder-a cabinet photograph in a frame of crimson leather.

The picture was that of a young girl-a duplicate of the portrait I had found torn across and flung aside on board the Lola!

The merry eyes laughed out at me as I stood staring at it in sheer bewilderment.

"What a pretty girl!" I exclaimed quickly, concealing my surprise. "Who is she?"

My companion was silent a moment, her dark eyes meeting mine with a strange look of inquiry.

"Yes," she laughed, "everyone admires her. She was a schoolfellow of mine-Elma Heath."

"Heath!" I echoed. "Where was she at school with you?"

"At Chichester."

"Long ago?"

"A little over two years."

"She's very beautiful!" I declared, taking up the photograph and discovering that it bore the name of the same well-known photographer in New Bond Street as that I had found on the carpet of the Lola in the Mediterranean.

"Yes. She's really prettier than her photograph. It hardly does her justice."

"And where is she now?"

"Why are you so very inquisitive, Mr. Gregg?" laughed the handsome girl. "Have you actually fallen in love with her from her picture?"

"I'm hardly given to that kind of thing, Miss Leithcourt," I answered with mock severity. "I don't think even my worst enemy could call me a flirt, could she?"

"No. I will give you your due," she declared. "You never do flirt. That is why I like you."

"Thanks for your candor, Miss Leithcourt," I said.

"Only," she added, "you seem smitten with Elma's charms."