How long we confronted each other in silence I cannot say. We were both too deeply moved to give expression in words to our feelings. Herr Foligno recovered himself first. His voice no longer trembled as he asked, after a long pause:

"Will you now sign the report which I will write out for you?"

"Yes."

I brought him paper, pen and ink. He quickly took down the evidence I had to give, as he had before required that I should give it, and then read aloud what he had written. I had no objection to offer, and signed it.

He arose and held out his hand in farewell.

"I have another terrible night before me," he said. "To-morrow a messenger must take this early to Laibach, and a hard day will follow a weary night for both of us. It will not be easy for you, Herr Professor, to make one to-morrow of Franz Schorn's party to the cave without allowing him to perceive your detestation of him."

"I cannot; I shall excuse myself on the plea of illness."

"No, Herr Professor, you must not do this. Schorn will surely learn through Mizka that I came with you to your room; he might suspect something. A criminal of his calibre is on the watch for the merest trifle which can arouse suspicion of his discovery. You, too, Herr Professor, have a hard duty to perform, but it must be done. You must be one of the party, as I shall be. Neither the Captain nor Schorn must dream of what the near future will bring forth. I trust to your honour, and I know that I do not trust in vain."

"You may rely upon me; I will control myself."

With another pressure of the hand we separated.

CHAPTER X.

AN ACCIDENT?

As I tossed restlessly in bed I heard above me, as on the first night after the murder, the pacing to and fro of the Judge. A magnetic connection seemed to exist between us, causing me to think what he thought, and to feel what he felt. The same terrible images which banished sleep from his eyes were present before mine. I heard the church clock strike hour after hour, and only with the first glimmer of dawn did I enjoy a short slumber.

At five o'clock I awakened. My first thoughts dwelt upon what the Judge had told me the evening before. It now appeared to me in quite a different light. I was more composed. The nervous agitation which had then possessed me had vanished. I could reflect upon what I had heard.

As the Judge had spoken in his excitement, what he said had such an effect upon me that it all seemed to me absolute verity without need of proof, but now doubts sprang up, and a clearer understanding demanded its rights.

Had Herr Foligno really divulged to me unvarnished facts, which convinced me of the guilt of Schorn and of his betrothed, as his accomplice? No! He had acc.u.mulated evidence as the doctor had done. The only fact was that Anna had not adhered to the truth in describing her relations with her father, and was it not natural that the daughter should try to clear her father's memory of all evil! It was very natural that her filial affection should awaken after her father's terrible death; that she should forget everything that had distressed her in their relations--his harshness, even his maltreatment--and remember only his love. And for this was she to be accused as an accomplice in an accursed crime!

I was ashamed of my credulity. Might not Herr Foligno be governed by prejudice even to misunderstanding the relations between father and daughter! A harsh word spoken by the father to Anna in his presence might appear to him an intolerable offence, while Anna might scarcely notice it.

I really could not comprehend my credulity of the previous evening, or how I could have been led by the Judge's excitement to regard as facts the arguments he had adduced.

And if Anna were not guilty, where were there grounds for suspicion of Franz Schorn? I repented having signed the deposition and having promised to be silent with regard to it; but I had given my promise, and it must be kept. Perhaps, after all, it was as well, for my report would elicit a judicial investigation of all grounds for suspicion of Franz Schorn, who could be acquitted of all imputations only by a thorough examination which could clear him from every suspicion entertained of him by his fellow-townsmen.

All these considerations soothed me. I could contemplate the expedition which I had arranged with Franz Schorn for to-day without aversion. It was rather disagreeable to know that the report signed by me was already on its way to Laibach, while I was one of a party of pleasure, all friends of the young man; but I would not ponder on this; it was irrevocable.

Soon after six o'clock I went down to the garden to take my morning cup of coffee, and there I found the Captain and Franz awaiting me to discuss the details for our excursion. Franz was full of life and animation. I had never seen him so gay, so happy. There was no trace of the sullen expression which sometimes clouded his handsome face. His morning greeting was so cordial that I felt ashamed indeed as I shook his proffered hand. This pleasant, happy young man guilty of a murder?

It was folly, nay, it was wicked to hold any such idea for a minute.

He had early completed every necessary preparation for the excursion we were about to make. The Captain and I had really nothing to provide; even the magnesium wire had been bought at the druggist's. Two stout labourers, who could speak German, were ready to accompany us, each of them provided with a thick, pointed staff and a long rope, not too thick, but very strong. Half a dozen pitch torches Schorn had procured from the fire department, and a lantern for every member of the party.

In addition, the men carried after us two short, strong ladders.

On the stroke of seven Herr Foligno entered the garden. He greeted Schorn politely; the Captain and myself cordially. He looked ill and worn. I had never seen his sallow features so expressionless, but his dark eyes shone with feverish excitement.

We began our walk. The people who met us looked after us in surprise as we strode through the streets of Luttach. Apparently they could not understand how two men, known to be such bitter enemies as Herr Foligno and Franz Schorn, should be walking so peaceably side by side.

At the furthest end of the town we descended to the bed of the Rusina.

In early spring, when the snow melts quickly upon Nanos and when heavy rainfalls create hundreds of little brooks from the mountains, the Rusina dashes along in wild fury; but after a drought it is almost dried up, and is only a shallow rill of water trickling between the stones of its rocky bed. We could walk along it without wetting our feet. It was not very agreeable walking, but it was the nearest way to the grove, which we reached after scarcely ten minutes.

Here, in the centre of this grove, consisting of scarcely a hundred huge oaks, there is a pile of mighty rocks; large blocks, covered with luxuriant green moss, are heaped together in a confused ma.s.s, in which is an opening, black and forbidding, about the height of a man, which forms the entrance to the cave we were to explore. Here we halted and consulted. It was decided that we should enter in single file, Franz Schorn first as our guide. I was to follow him. Herr Foligno came after me, and the Captain was last. Our two porters closed the little procession. The lanterns were lighted and each of us took one.

We entered the cave, which was at first tolerably s.p.a.cious; into it daylight penetrated, making a dim twilight. About four or five yards above us arched a roof of black, moist stone. The ground beneath, descending rather precipitously, was covered with small fragments of rock which had apparently fallen from the roof, loosened by the dampness. There was no trace of the beautiful stalact.i.tes for which the Adelsberg Grotto is so famous. The light of our lanterns was quite sufficient to reveal clearly the part of the cave where we stood and the path leading down to the depths. A few yards from the entrance the cave narrowed. There was room between the walls of rock for only two men to walk abreast; and indeed the walking was extremely difficult, because of the slippery scales of rock with which the floor was strewn.

Forward! We walked, or, rather, we scuffled, downwards, in danger at every step of falling on the slippery stones. After a few minutes our path grew easier; it no longer descended; although still strewn with fragments of rock, the danger of slipping was less. We had more room.

The walls retreated and vanished beyond the circle of light cast by our lanterns, which could no longer illumine the roof of the cave arching above us.

"'Here it resembles a cathedral,' the Adelsberger guides would say, if they were here," said Franz Schorn with a laugh, stopping and raising his lantern. "How high this dome is I have never before with my insufficient light been able to discover, and just because I had insufficient light I ventured but little further into the cave."

"You reached an abyss which prevented your further progress; at least you told us so yesterday," said the Judge.

"True. It is only a few minutes' walk from here. If we go through the cathedral and turn a little to the left, we shall reach the only outlet which leads further among the rocks. It is a very narrow, rocky way, suddenly ending in a sheer abyss. It is for us to discover to-day whether it is possible to be lowered by a rope into its depths and to find sufficient foothold below to enable us to continue our exploration. When, four or five years ago, I last entered the cave, quite alone, I could go no further, and so I returned from this spot."

"Must we turn to the left!" asked the Judge. "You are mistaken; we must turn to the right; to the left the cave is completely blocked by a heap of rocky fragments."

Franz Schorn regarded the speaker with surprise, bethought himself a moment, and then exclaimed:

"True, you are right. I remember now that I found a heap of rocks on my left, and then turned to the right to find an outlet. But how did you know this, Herr Foligno?"

One of the two porters laughed aloud, and answered in the Judge's stead with some words in Slavonic, which seemed to surprise the Captain as well as Schorn.

"What, Herr Foligno, you were here in the cave a week ago, with Ra.s.sak, and ventured as far as the abyss, and never told us anything about it yesterday?" exclaimed the Captain.

"I told you that I had entered the cave, but had not gone far. I do not talk much of such trifles," he replied irritably, adding:

"Shall we not light a couple of torches to see how high the roof is?"

The torches were lighted, but did not suffice to reveal the height of the cave. Only when the magnesium light flamed up and cast its dazzling radiance upwards did we perceive for a few moments the rocky roof some twenty yards above us.

"This is gruesome," said the Captain, with a long breath, as the brilliant light was extinguished and the darkness around us seemed deeper and blacker than before. "We can now understand how the floor beneath our feet is so covered with fragments of rock. Evidently large pieces fall from the roof and are broken into a hundred bits below.

Look, Herr Foligno; the stones just here show traces of having been but lately broken. At any minute another fragment might fall and be the death of us."

"Yes, such an exploration is not without danger," the Judge replied with a sneer. "But let us proceed, gentlemen. The shorter the time spent here beneath this roof the less danger is there that we shall be injured by a falling rock. Let us go on, in the same order as. .h.i.therto.

You go first, Herr Schorn."

"Since you visited the cave only a week ago, you had better act as guide, Herr Foligno."

"No, I refuse. I expressly stated yesterday that I should be entirely guided by you, and I repeat it. Therefore, pray, Herr Schorn, go before us; I will follow with the Herr Professor."

Schorn made no further objection. We pursued our way, keeping to the right, and entered the narrow opening between the rocks, which seemed the only means by which to penetrate further into the cave. It was narrower than any path hitherto. It would have been impossible for two men to walk in it abreast, but there was more than enough room, when in single file. Our lanterns and the torches of the porters cast sufficient light to show us a gentle ascent in front and to enable us to proceed free from all risk of danger.

"We have reached the abyss," Schorn said, halting after a few moments.

"Here we can go no further, and if we cannot find, after being lowered by a rope, another opening, our exploration party has reached its limits. The abyss appears to be not only sheer, but the rock upon which we stand overhangs it somewhat. I will lie flat on the ground and look down. Perhaps I shall succeed in finding an outlet, but I must have a brighter light than that of the lanterns. Give me one of the torches, Herr Professor."

A torch was pa.s.sed from hand to hand; I gave it to Schorn, who laid himself flat on the ground, and, leaning over the abyss as far as possible, endeavoured to cast into it the light of the torch. As he lay there I had a view of the depths, but it gave me little hope for the continuance of our exploration. The red light of the torch was sufficient to show me a black wall rising twelve or fifteen feet on the opposite side of the abyss. It seemed to bar all progress, giving no hint of any outlet. A few feet above our heads the smoke of the torches hung in a cloud, which found no egress from the cave.