Again I take up my pen to continue the narrative commenced long months ago. Since I last looked at these pages, wonderful things have happened, so wonderful that I do not expect to be believed; but I will set them down nevertheless, and I will record them exactly as they took place.

In order to do this I must go back to that May evening in the year 1915, when, as it seemed to me, I had come to the end of my life. As I have set down in these pages, I had, as I believed, made a discovery which seemed of importance to the nation, and pierced a mystery which had been baffling our Government. Events have proved that I was not wrong in my surmises, and that I had become of importance to the nation's welfare. As I said, I had placed my little wireless apparatus on what seemed to me a suitable place for receiving messages.

That I took every precaution in placing it may be imagined; I knew from the conversation I had heard between John Liddicoat and the woman who acted with him that I was a suspect, and that they had taken every precaution against me. I knew, too, if my suspicions were correct, and those suspicions almost amounted to a positive certainty, that I was constantly watched, and that I had, more by chance than by cleverness of my own, kept John Liddicoat in the dark.

It was a little after six o'clock in the evening, as near as I can remember, when I returned to my cottage after having visited my wireless apparatus, and made sure that no messages were being received. I had barely entered my room when Squire Treherne paid me a visit. I cannot say that I was glad to see him, much as I had grown to like him, for I felt that I was on the eve of great events and was impatient at interruption. Yet I knew he had not come without reason, and I could not tell him that his visit was untimely.

As I have said before, I treated Simpson more as a friend than as a servant, and while I had not in any degree taken him into my confidence, he knew of, and had become interested in, my little wireless apparatus. Indeed, he had rejoiced in my hobby, because he believed it took my mind away from unpleasant things. Moreover, he had proved himself, especially during the past few weeks, an exceedingly sensible fellow, and one who was able to keep his own counsel. Seeing Squire Treherne, therefore, I told Simpson to station himself in a spot from which he could not be observed, to keep a sharp lookout on my little instrument, and to warn me if any one should come near, and especially to take care that no one should learn of its location.

Having taken this precaution, I went back to Mr. Treherne, who, judging from his countenance, had important things to tell me.

"I hope you are well, Erskine," said the old man kindly, at the same time looking anxiously into my face.

"As well as I shall ever be," was my reply. "Do I look ill?"

"No, I can't say you do, but you look strange. Nothing the matter, I hope?" And again he looked at me anxiously.

"It is good of you to come and see me," was my response.

"Not a bit of it! Not a bit of it!" and his reply was eager. "The truth is, I want a chat with you. I have told them at home to put off dinner until eight o'clock in the hope that I may persuade you to come back with me. I have a trap close by."

I shook my head.

"I am afraid I am not up to it, Squire. But I hope you have no bad news?"

"Oh no, no bad news at all; quite the other way. But I say, my lad, I don't like the idea of your being alone here night after night, with only your man to look after you. You really don't look well. Come and pay me a week's visit, will you? I feel it would do you good."

"You are awfully kind, Squire, but do you know I am a good deal of a hermit. I have come to love this lonely life of mine, and every one is so kind that I don't feel as though I lived amongst strangers."

"That's right, that's right; but promise me you will come back with me."

"Not to-night, Squire; I really can't."

"Well, then, come over to-morrow. Come and spend a week with me; we should all love to have you."

"We will talk about that after I have heard your news," I said; "for I am sure you have news. What is it?"

"I don't know why I want to tell you, but I feel as though I must. Josiah Lethbridge has been converted."

"Converted! What do you mean?"

"The age of miracles is not past;" and the Squire laughed as he spoke. "You know what my opinion of Lethbridge has been; you know, too, that he is regarded as a kind of Shylock. I told you about our quarrel, didn't I?"

"Yes, I remember perfectly."

"I hate war;" and he spoke as though he wanted to change the subject. "I can't sleep of a night when I think of all the misery, all the agony it is causing. I know that we as a nation could do nothing but what we have done; but when I remember people like poor Searle, and the hundreds and thousands all over the land whose hearts are broken, I feel like going mad. It is simply hellish, man! Not that we can stop it. We must go on and on, no matter what it costs us, until war is made impossible for the future. No, Kaiserism, militarism must be crushed, destroyed forever! Still I feel, Erskine, that there is a tremendous alchemy in war. It is brutal, but it is purifying. It is hellish, but God uses it, and over-rules it for His own purposes."

"I hope you are right," was my reply. "But what is your particular reason for saying this now?"

"It is Lethbridge. You know what a hard man he is, don't you? You have heard how he has got people into his grip, and ground them to powder? You have been told how, like a spider, he has attracted them into his web and imprisoned them? I don't say that, in a way, he has not been a just man. He has never done anything that has violated the law. But he has been cruel and merciless. He has demanded his pound of flesh to the fiftieth part of an ounce. He has never forgiven an injury, and has always been impatient of any one's will but his own. But there, I needn't enlarge on that; you have heard, you know."

"I have heard a good many stories," I replied, "but as a lawyer I always deduct about seventy per cent. from the total. You see, people are given to exaggerate."

"Yes, yes, that may be. But Lethbridge was as hard as nails, as cruel as death; that is why the wonder of it comes to me now."

"The wonder of what?" I asked.

The Squire hesitated a few seconds, and then went on: "He got me into his meshes. Doubtless I was foolish, in fact I know I was. I speculated, and then, although I was bitten, I speculated again. I don't say Lethbridge encouraged me; but he made me feel that things would be sure to come out right. They didn't, and I had to mortgage my estate. I hated going to a bank for money, and Lethbridge helped me out. Little by little he got the upper hand of me, until—well, for the last few years I have been like a toad under a harrow. You can understand the position. I never thought I should tell you this, in fact I have always kept my troubles to myself. All the same, I have been mad at the thought that the estate which has been in my family for I don't know how many generations should be handed over to a man like Lethbridge."

I was silent, for there seemed nothing to say.

"This morning," went on the Squire, "he came to see me. At first I met his advances coldly, for although he has had me in his power I have always held up my head. To my unspeakable astonishment, he came with a proposal which will enable me to be my own man again in five years. Just think of it, Erskine! I feel as though an awful weight were lifted from my back."

"Why did he do it?" I asked.

"That brings me back to what we were talking about. There is some wondrous alchemy in war. It may debase some, but others it humbles and ennobles. He said he had had a talk with you, and you had made him feel that his son had died a hero, and was a martyr to his faith. In short, Hugh's death has changed Lethbridge—shaken him to the very depths of his life—revolutionized him. It seems that he has had further messages about Hugh. From what I can understand, Hugh gave his life for his enemy. At the risk of his own life he rescued a German officer, and was killed while he was in the act of doing his glorious deed. The message does not seem very clear, but that is the meaning of it. The thing happened in the night-time, and the soldiers who told Hugh's Colonel were not altogether sure of the details, but this they all insist on: young Lethbridge was a hero; he might have saved himself, but wouldn't; he rescued an enemy at the risk of his own life, and then paid the penalty of his action."

I gave a long quivering sigh. I could not help being sad at such a splendid life being cut off in the middle.

"Yes, yes," went on the Squire. "Hugh was a splendid boy. It seems awful that we shall never see him again—at least, this side of the grave. But that lad's not dead, Erskine. A boy who could do a deed like that could never die. He had eternal life in him. Anyhow, Josiah Lethbridge is not the same man. You should have seen the look of pride, and more than pride, in his eyes as he told me about it. And what he has done for me, he has done because he says he believes Hugh would have him do it. 'My boy is speaking to me from heaven,' he said; 'that's why I am doing it.'"

The Squire dashed a tear from his eyes as he spoke.

"Would to God I had a son like him! I tell you, Erskine, I would not have minded losing my estate so much if I knew that he was coming into it. But there, I have told you what I came to tell you. I thought you would like to know. It is a miracle, nothing less than a miracle. He has made me ashamed of myself. Here have I for years been going around thinking hard thoughts and saying hard things about Josiah Lethbridge, and now I feel as though I had been a mean, contemptible sneak. I have scorned him because he is a Dissenter, I have said hard things about people who are not of my way of thinking. I say, God Almighty is giving us a shaking up, and showing us what blind fools we have been. As though He cares what Church we belong to, what place of worship we attend, and what form of prayer we say! I don't read the Bible much, Erskine, but there is a passage which has been running in my mind all the way over here: 'What doth the Lord require of thee, but to do justly, to love mercy, and to walk humbly with thy God?' That goes to the heart of things, doesn't it? All the rest is trimmings, trimmings. But there, I must be getting back. Now, won't you come with me?"

"I can't to-night, anyhow," I said.

"Well, to-morrow; promise you will come over then. You will add to my happiness, my boy. You will really!"

The Squire's proposal put a thought into my mind which had not occurred to me before. I had determined on another plan, but our conversation had suggested a better one.

"I will come over to-morrow for a week, provided I am able, on condition that you do something for me," I said.

"Of course I will do anything for you, my boy. But what is it?"

"Do you know Colonel Laycock?"

"Perfectly well. I dined at his mess the other night."

"You are on good terms with him?"

"Of course I am. Why?"

"I am going to ask you to do a strange thing, Squire," I said. "I have got a scheme in my mind. I am not going to tell you what it is. I am afraid—I am afraid to tell any one. Why, I don't know; but it is a fact. It is possible that to-night I shall send you a message—possible that I shall ask you to do something which will not appeal to your judgment. But I want you to do it. Will you?"

"But what is it, my dear fellow?"

"I cannot tell you; I want you to trust me. I believe big things are moving, and if you will, I am sure you can help me to accomplish what I have in my mind. If the thing comes off, I will write down detailed instructions, and I want you to act on those instructions. You are a magistrate, and therefore have considerable authority."

"Magistrate!" he said. "Is it something to do with law, then?"

"It is, and it isn't," I said. "The message may not come to-night, may not come till to-morrow night or the next; but when it comes, I want you to act on it. Will you?"

"Then will you come and spend a week with me?"

"If I can."

"I never like acting in the dark, Erskine, but you are a cautious fellow, and I trust you implicitly. Yes, I will do it; but for the life of me I can't see what you are driving at."

"Maybe it will end in nothing," I said, "in which case nothing will be done. But I'll tell you this: if my plans bear fruit, as I think they will, then—then—you will be glad you trusted in me. I am not asking you to compromise yourself in any way; all the same, I tell you this: it seems to me a matter of life and death."

For a few seconds the old man looked at me as if he doubted my sanity, then he gripped my hand.

"I trust you completely, Erskine, and I will do what you ask. But I must go now. Good-night, my boy. God bless you!"

Directly he had gone I went out to relieve Simpson, and on visiting my wireless apparatus, I found that no message had come through. For the next two hours I was on tenter-hooks. My mind was filled with a thousand doubts. Fears of all sorts haunted me. What if my little apparatus were not powerful enough? What if I had misunderstood the whole situation? Everything seemed shadowy and unreal. I doubted myself, I doubted everything. That little apparatus which I had prepared to receive messages seemed as valueless as the toy of a child. How could messages move across great spaces and affect the little instrument which I had manipulated with such care? How could I expect to frustrate the plans of people who were skilled in plotting, and who had been plotting for years? Were not all my hopes and beliefs as baseless as the stuff of which dreams are made? What could a man with the Angel of Death flying over him expect to do under such circumstances?

Still I held on to my faith. Foolish as it might seem, I believed that my reasoning was sound, that I had discovered the truth, and that by carrying out my plans I might save hundreds of lives.

It was now dark; the moon, which was on the wane, would not rise till far past midnight. Although the night was windless it was cloudy. This fact made everything so dark that I did not dread watchful eyes.

Nine o'clock, half-past nine, ten o'clock, yet my little instrument was silent. Had I misunderstood what John Liddicoat had said? Was I mistaken when I heard him tell the woman that he must expect another message the next night? I was in an agony of suspense. Then my heart gave a great leap—the little instrument began to move, while I, with fast beating heart, wrote quickly.

Ten minutes later I had locked myself in my little room and was eagerly studying the slip of paper before me. I knew that the message, whatever it might be, had emanated from a spot within a comparatively limited radius, for the simple reason that my apparatus was not of sufficient capacity to receive long-distance messages.

It is impossible for me to convey on paper the state of my mind as I read the words which had been transmitted. My excitement was tense beyond words. I felt my heart beating wildly; I scarce dared to breathe.

And yet the message looked innocent enough. It was simply this: "One hour after midnight to-night. Completeness essential."

That was all; there were no explanations by which any one who was not in the plot could gain any information. It might be received by a score of wireless stations, and any one ignorant of what I knew would be none the wiser. It gave no clue even to the most subtle mind whereby action could be taken. It might be read by any one with perfect safety. No Government official, whatever his position, could understand it. Neither would he see any importance in it. The words were innocence itself, and yet, as I believed, they meant the safety or the destruction of perhaps hundreds of lives. So innocent did they seem that it appeared like madness to take action, but remembering what I had seen and heard, connecting incident with incident, and placing link to link as I did, my chain of reasoning seemed flawless. If I were wrong in my conclusions, I should not only be an object of ridicule, I might indeed be placing myself under menace of the law.

Still I decided to act. Rapidly I wrote a letter to Squire Treherne, giving him the minutest details of what I wished him to do. My brain, I remember, was clear, and I was very careful to insist on all sorts of precautions. This done, I summoned Simpson to me.

"Simpson," I said, "I want you to take this to Squire Treherne immediately; it is a matter of great importance. It may be that you will be in danger on the way; but that must be risked. You must speak to no one. Take the footpath through the fields, and don't delay an instant."

Simpson looked at me steadily as though he doubted my sanity, but evidently there was something in my eyes which told him how much in earnest I was.

"Yes, sir; thank you, sir," he said, and then he hesitated.

"What is it, Simpson?"

"You will be here all alone, sir."

"I can't help that; I shall be all right. Do as I tell you."

"Shall I find you here when I get back, sir?" he asked.

"No, Simpson, I was going to mention that. You will not find me here when you get back. But take no notice of that; wait here until a quarter past one."

"Quarter past one, sir! What, an hour and a quarter past midnight?"

"Wait here until a quarter past one," I repeated, "and then, if I do not appear, make your way down to the copse, by the footpath, to the beach. You know the cave which is almost immediately beneath the house; go straight to the mouth of the cave and look for me."

Again Simpson looked at me as though he doubted my sanity, but, like the well-bred servant he was, he made no reply but "Yes, sir; thank you, sir."

A minute later I heard Simpson leaving the house.

I felt that the air was laden with tragic events. It was now past eleven o'clock, and I had two hours in which to wait, but I could not stay indoors. Strange as it may seem, I felt no weakness, while the malady from which I suffered gave me no pain at all. I was still buoyed up by the same strange, unnatural strength. I crept towards my little wireless apparatus, but there was no further message. I remained in the near distance for some time, waiting and watching; once or twice I thought I heard a rustling among the bushes, but I was not sure. Although I had no reason for my suspicion, I believed that some one was near me, that furtive eyes were watching me; but I had no tangible reason for believing this. At midnight I went back to the house again; Simpson had not returned. The little dog I had rescued a few days before came and sniffed at my feet, wagging his tail as he did so. Evidently the poor little wretch was rapidly recovering from his wound; indeed he seemed quite well. I put on an overcoat and prepared to go out. The dog still wagged his tail, as though he thought he was going to accompany me.

"No," I said to him, "you must not come."

Whereupon he began to whimper piteously. I left the house, locking the door, but I had not gone more than a few steps before I stopped. The dog had begun to howl. "This will never do," I reflected. "I will let him come with me, he can do no harm." I opened the door again, whereupon the little brute rushed to me and capered with joy. "Be quiet," I said. "If you follow me you must make no noise."

He seemed to understand, for he followed closely at my heels, making no sound as I carefully made my way through the undergrowth. When I had passed through the copse I stopped and listened; at first I thought I heard a rustling sound behind me, but evidently I was mistaken, for all was as silent as death. The night was still dark, although here and there between the clouds I saw stars twinkling; not a breath of wind stirred, and no sound reached me save the soughing of the waves. Some miles out at sea I saw the revolving light of the Dead Man's Rock Lighthouse. My descent to the beach was precipitous and somewhat dangerous, but I knew the pathway, and noiselessly made my way down, the dog keeping close to me all the time. A few minutes later I had reached the beach, and again I listened. My eyes had become sufficiently accustomed to the darkness to see that the dog was also listening. Once or twice he gave a slight whimper, but at a whispered command he was silent.

I found my way to the shelter of a rock close to the fissure by which the outer cave was entered. Creeping into the hollow of the rock, I took a little electric lamp from my pocket, and in its light saw that it was nearly half-past twelve. Minutes at that time seemed to me an eternity. Again I passed through all sorts of doubt, and more than once called myself a madman who had followed a will-o'-the-wisp of a wild fancy. Still I held fast to my resolution. From my hiding-place I could see the fissure which led to the cave. At least it would be difficult for any one to approach it without my seeing him. All the time the little dog sat close by my side with eyes and ears alert. I think he understood the condition of my mind.

Minute after minute passed slowly by, and there was neither sound nor sight that gave me warning of any one's approach. I looked anxiously to the right and to the left, seeking in vain to pierce the darkness of the night; but nothing happened; I was alone and in silence.

I think I must have fallen into a kind of waking dream, for, as it seemed to me, some moments passed when I had no consciousness of my surroundings. Then suddenly the dog at my feet gave a savage yelp. It was well he did so, for I saw two forms close by me, both of which seemed to be in the act of pouncing upon me.

I have read somewhere of a man who, when facing a great crisis, felt that he lived a lifetime in a few seconds. I realized now that this can be true. Within a few seconds of the time when the dog yelped, the whole panorama of the past twelve months, and all the details of that panorama, flashed before my eyes. It came to me with a vividness which I had never realized before. That I was indeed at the heart of a scheme whereon depended the lives of many people; that these tins of petrol were intended for German submarines; that this little cove had been used as a storehouse for the fuel whereby the Germans had been able to do their fiendish work; that in some way unknown to the authorities, hundreds of cans of this spirit had been stored there from time to time, and then, as they were needed, taken to those deadly monsters which operated beneath the sea; and that I had, partly by chance, partly by reasoning, but more by intuition, got at the heart of it all. I felt, too, that on me depended the failure or success of the German scheme. By some means or other Liddicoat, or one of his minions, had discovered or suspected what I had done.

It was one of those moments, so tense, so weighted with vital issues, that the human body and the human mind are made capable of what in ordinary circumstances would be impossible. Without waiting a second, without giving time to think, and yet feeling all the while that I was acting upon reason rather than upon impulse, I leapt upon what seemed to me the form of a man, and was instantly engaged in a deadly struggle. Even now that struggle does not seem to me real. It is like the memory of a dream rather than something which actually took place. But that it did take place I have tremendous proof. I do not remember making any noise of any sort, but I do remember the deathly grip which was laid upon me and the fight which I knew was to the death. I cannot explain why, but life never was so dear to me as at that moment. I felt, too, as though Dr. Rhomboid had been somehow mistaken in his diagnosis; that life was strong in me, but that passion was swallowed up in a greater passion, a nobler passion—it was to render service to my country, to save the lives of my fellow-countrymen.

Even while I struggled I saw what the success of my plans meant; what their failure meant. I remember, too, that I wondered why the second person I had seen took no part in the struggle; why, although there were two who prepared to attack me, only one fought me. Yet such was the case; it was man to man. Who the man was I was not sure, although I had a dim consciousness that I was fighting with the man Liddicoat; neither had I any clear conception as to the meaning of that deadly struggle; all the same, I knew that I must struggle till I had mastered him. I did not remember the precautions I had taken or the agencies I had set on foot; everything was swallowed up in the one thought—I must master the man who I was sure meant to kill me.

How long the encounter lasted I have not the remotest idea; indeed, as I think of it now, I was robbed of all human personality. I was simply Fate, and as Fate I must accomplish my purpose, heedless of everything.

I fancied that I was gaining the upper hand of him; fancied, too, that others were coming upon the scene of action; but of this I was not sure, for a great darkness came upon me suddenly, and I knew nothing more.