Frontier Prowling—Startling Rumours—Terrible Weather—Evading Sentries—Mapping the Works—Refuge with Smuggler—Confidences on Super-Submarines and Zeppelins—A Country Inn—Preparing Despatches—Forcible Intrusion—Arrested for a German Spy—Search and Interrogation—Summary Trial—Tricking the Searchers—Committed for Trial—Escape.

Whilst prowling along the northern frontier of Germany in the early spring of 1915, with a companion whom I would have trusted with my life, we quite unwittingly got caught in a manner least expected.

I had been over the frontier more than once, but never far into the interior. I had neither occasion nor object in so doing. I was at the time on the lookout for some Danish workmen who I knew had been employed on some of the important and secret war material of Germany. If I could meet them on German soil, so much the better; they would then be much more likely to open out and talk more freely than they would do if met elsewhere. I had had experience of this and was at the time most anxious to get corroborative evidence of some rather startling rumours which I had recently heard regarding the (later on called) Paris Big Gun.

Whilst so prowling, as before mentioned, we heard speak of a certain harbour. The mysterious harbour, it was called, which no one might visit, which was jealously guarded, and which the Germans had every intention of occupying at an early date. Wild, speculative talk, perhaps, but it was enough to determine me to go and see for myself and so learn the truth and judge the possibilities from the facts gathered.

Not so many miles from the Island of Femern, where the German warship Gazelle was torpedoed by an English submarine in the spring of 1915, although the fact was never communicated to the English Press, it was said to be situated. A small, exceedingly convenient harbour, with at least eighteen feet depth of water at all tides, and it was said to be capable of great developments.

Its existence was not chronicled in ordinary guide-books nor on the maps in general circulation. Visitors were not welcomed and the local inhabitants were fearful lest their neighbourhood should be seized and overrun by undesirable foreigners.

During the period with which we are concerned frost at night was intense. All open marshland was frozen as solidly as if encased in iron, whilst the ice-bound ditches, canals, and drains were levelled to the headland with drifted snow. Storms, of varying magnitude, were of daily occurrence. Cruel winds swept the bleak area visited, cutting through the thickest of garments till the marrow in one's very bones seemed congealed. No one at the time, acting from his own free will, would have appreciated either a business or a pleasure trip to the harbour in question. Yet early one eventful morning, when the weather was at its worst and everyone else had sought shelter, we braved the elements and attempted to lay a course through the maze of marshland roads, dams and banks, which would not have been an easy task to many of the natives. Our struggle to win through these and other unseen difficulties seemed hopeless. But our minds were made up. We were both determined, obstinate, persistent. Many times we were blown flat by the violence of the storm. Many times we fell, sunk to our necks, in a snowdrift. Many times we lost our way and had to retrace our steps or correct our course. But all the while we proceeded forward, with lips compressed and faces set in grim determination, to accomplish the task we had in hand; to view, to inspect, and to survey roughly the harbour and its works.

Not a soul was observable upon all that vast flat area stretching away uninterruptedly to the horizon as far as the eye could command on either hand. The distant, dull, booming, angry roar of the sea upon the breakwaters and the shrieking wind made conversation impossible. No cover was available until the great embankment was attained. It guarded some tens of thousands of acres of reclaimed land. What a relief it was to us poor wayfarers to reach this comparative haven of peace, an oasis in the desert of howling storm! We had traversed many, many weary miles of most awful walking, under most exhausting circumstances, and a long rest was indeed welcome. Having reached the embankment unobserved, the remainder of the venture was, comparatively speaking, an easy matter.

With such a gale in progress no vessel was likely to brave the mines laid out under the Admiralty administration of several nations and to attempt a passage from the sea. On the land side, the temporary railway and all roads concentrated upon a point where a cluster of new houses had sprung up, which at the moment in question were full of individuals—refugees from the storm and others. The windows of these houses commanded every road within miles. Was it likely, the sentries undoubtedly argued within themselves, or to be suspected for a moment, that anyone in sane senses would attempt to avoid these solid paths and risk an approach to the harbour through the swamps (although they were frozen) and by way of the embankments thus reached, to the east and west? If there were such rash and foolish people about then they ran a good chance of being lost and frozen to death.

So it was that even the sentries were under cover, making life as pleasant as could be, drinking coffee heavily strengthened with brandy, and playing cards for small stakes.

Having rested and eaten and drunk from a thermos flask, we proceeded along the sea side of the embankment with as much caution as though travelling in an enemy's country. Somewhat to our surprise we encountered not a living being, not even a stray dog to exercise his lungs at strangers. On arrival at the harbour, which was concealed from view of the houses by the height of the embankment before mentioned, we quickly and dexterously got to work, free from observation or interruption. My companion kept watch on the main entrances whilst I overran the works, mapped and thoroughly investigated them, sounded and checked water depths, accommodation calculated, and the quay head-room, and roughly surveyed and noted to the minutest detail all the surroundings, in a very short space of time.

As soon as this work was accomplished we left the danger zone. It was unwise to linger a moment longer than was necessary in such a situation. Retracing our steps until we were quite convinced there was no chance of trouble from possible prying followers, we paused on the outskirts of a small wood. It was the first rest since our objective had been left, it was the first opportunity we had had to exchange a sentence.

"Why not look in and see old Pedersen, the smuggler? He may know something."

"Good; let us go then." This was all I had to say.

In a lonely hut, in still more lonely and uninviting surroundings, resided the interesting individual sought. He was a friend of long standing with my companion, whom he received with every outward sign of cordiality and pleasure. But how deceptive can be the ways of men time will show. Coffee was at once put on the hob to boil, and a liberal supply of potato-brandy and eatables forthcoming. The glow of the fire and warm food after long exposure caused my blood to tingle in my veins, down to toe- and finger-tips. The sensation was glorious, and a quiet smoke crowned the extreme bliss of the moment.

In due course ordinary generalities of conversation broadened further afield. The grey-haired, bright-eyed old deluder of Revenue officers dilated upon the war pickings and opportunities which seemed to be bringing him a rich harvest. It appeared he had many relations living and working in Germany. They helped him not a little. Custom officials on that side also knew him well. They winked at most things now which before the war would have been suppressed with an iron hand. His goings and comings were of more frequent occurrence. His business proceeded almost openly, and he was accumulating money as he had never done in his life before.

No, he did not fear the mines. It was true there were plenty of them. Danish, German, Russian, and English. He knew exactly where each group was laid; thus he avoided them.

Yes, he believed the English had laid out some mines. He could not say for certain, but he had seen English submarines in the Femern Belt. He had spoken them and he knew English when he heard it. Of course they must have laid out some mines.

Everyone knew of the existence and whereabouts of the Danish and of the German mines. Fishermen who were daily at sea, fishing or cruising around after one thing and another, had seen and heard quite enough about them; but the Russian mines were another proposition. He believed most of the Russian mines were floating ones, either from design or accident. Anyway, there were plenty of them about. The more the merrier so far as he was concerned. They kept a lot of people away and they did not frighten him. It was all good for business.

For some time the old man ran on with the utmost freedom of speech, which tended to disarm any suspicions we might have entertained against him. We, however, gave no hint of our doings. We preferred to pose as good listeners.

When he turned his conversation to the building of new submarines and airships, and events and happenings in the interior of Germany, I drew into deeper reticence and avoided asking questions which might have raised possible suspicions of the deep absorbing interest such knowledge carried. The veteran smuggler apparently had two brothers working on war machines in German territory, and they had told him——

Here he broke off in the middle of a sentence to ask his long-lost friend who I was, where I came from, and all about me.

It appeared that overcome by the strong wind, coupled with perhaps the stronger alcoholic libations, I had fallen asleep.

"Oh, you need not trouble about him. He's a Norwegian ship's captain, whose ship is stranded up at Marstal. He is visiting a few friends hereabouts and doing a little duck-shooting with me. He's a real good sort and quite all right." "Of course," replied the smuggler, "I knew if he was with you he must be all right. But in these times you never know, so you'll have to excuse my asking"; and he continued to describe all he had heard and knew concerning the building of the new improved German submarines, which were claimed to be able to run at great speed on the surface and to traverse a distance of some thousands of miles independent of base reliance for resupplies.

When the subject had been exhausted he switched off to the 1915 Zeppelins, upon which another brother had been for some time employed. These engines of destruction, he stated, would be a wonderful improvement on all former known airships of their kind. They would be very much larger; have their cars covered in; there would be more of them; their speed would be materially increased and their capacity for weight-carrying considerably augmented. There were many other minor yet important details which the old man, in his enthusiasm, enlarged upon in garrulous volubility.

At last there seemed nothing more to tell and a renewal of the journey was suggested, but so soundly did the pseudo Norwegian captain sleep that it took the combined efforts of both of them, with much prodding and shaking, before he could be aroused from his lethargy. When apparently I was only half awake we left the hut, cursing the belligerents generally for upsetting everybody's livelihood, instead of thanking our late host for the friendly shelter and hospitality; nor did I offer any apology for having slept throughout his most interesting discourse upon these unknown things.

The old smuggler audibly expressed an unsought opinion that the liquor had got the better of my senses. I was gratified by that.

Later in the afternoon we found ourselves in the neighbourhood of a small township. We made our way to an inn in the main street, where we ordered something substantial to eat.

To specially prepare a meal anywhere on the Continent takes time. At a remote country inn where nothing is kept in readiness it takes much more time than elsewhere. An hour is the minimum. I sought my bedroom with an excuse for forty winks, giving orders to be awakened as soon as the soup was on the table.

Every hostelry bedroom in the north of Europe is provided with a table, pens, ink and writing materials. A few minutes after the door had been locked I might have been seen seated at table preparing a despatch and puzzling deeply over certain sprawled hieroglyphics which had apparently been made on rough paper, possibly inside my pocket with a pencil stump when perhaps reclining in an awkward position and unable or unwilling to see to guide the fingers which gripped the active stump of lead. Be that as it may, the writing was awfully bad and very difficult indeed to make out. I studied it with the greatest of care all ways, upside down, and at every angle; whilst the smiles on my face may have portrayed evident satisfaction at the result.

Suddenly a heavy tread caused the solid stairs to creak, and loud knocking, equivalent to peremptory demands, upon the door of my room caused me to jump in my chair as though a guilty conscience plagued my peace of mind. Quick as lightning I removed and concealed certain precious belongings, doubled up the sheet of paper upon which I was working, and started to scribble silly messages upon some picture postcards I had purchased at the village store to people of no importance who lived at no great distance away.

Again the knocking was repeated, this time louder and more emphatic than before. "All right, my friend, no hurry. Take all things quietly and all things will be well." But the impatient visitor would not and did not wait. He placed so much force behind the lock that it yielded, and he nearly fell on to his nose as the door gave way.

Recovering himself he came quickly forward, and I rose to meet him half way.

"You know who we are?" he said to me.

"My dear sir, I exceedingly regret to say that I have not that pleasure," I replied.

"We are police officers." As he spoke, another burly individual appeared in the opening of the doorway, who, without sign of interest in the preliminary conversation, proceeded to prop up the broken door to some semblance of its former state. "You have just landed from Femern and we arrest you as a German spy."

At these words my eyes glittered, I clenched my hands in a way which did not augur well for the visitors.

"My good sir," I muttered through compressed lips, "you may do what you please, and you may assign me to any nationality in the wide, wide world, except that one. I am not in any way related to the barbarians, nor will I permit you to take me for one. If you repeat such an insulting accusation again I shall throw you out."

"You forget, sir, you are under arrest," he snapped.

"I do not forget that, if I am anything at all, I am an Englishman, and that I am in a private apartment. If the door is guarded, the window is not; you will observe that it is an unpleasant height from the ground to fall."

"Anyway, you pass yourself off as a Norwegian, now you say you are English, but we know you are German. Search his belongings, sergeant, and search thoroughly." Saying which the senior officer coolly proceeded to take up and to read the postcards on the table.

It was not a pleasant position to be in, and well I knew it. The new law was very elastic. It made it an offence to use the telegraph, the telephone or the postal facilities, or to enlist directly or indirectly any assistance from any native for the purpose of conveying any information which could be considered likely to be of use to any belligerent power; whilst the only literature which had recently found favour in the eyes of the reading public seemed to relate to spies and espionage, whether in fact or in fiction. Hence every local junior or senior police or other officer seemed to imagine himself a born Sherlock Holmes. In vain I indignantly protested against the intrusion. It merely seemed to whet their appetite for investigation. Every belonging I had with me was turned inside out, even to the lining of my raiment. Hats and boots were separately and collectively opened up, whilst the marks on my linen, off and on, were compared and commented upon.

"Perhaps a cigar would cool you down a bit?" I remarked somewhat sarcastically, but the suggestion was refused with an indignant snort.

"Well, I presume there is no objection to my smoking, even if you don't care about it," I added, as I bit the end off a big black cigar and hunted round for matches. Blindly ignoring a box on the table, I eventually extracted some from the pocket of my greatcoat, which was hanging on a peg. In doing so I pulled out a glove which fell to the floor.

Of course my every action was watched. But I did not appear to notice this until I had twice paced the floor smoking. Then, seeing the glove lying there, I picked it up and sarcastically offered it for examination, after which I placed it in my side pocket. Quite a natural thing to do.

Meanwhile, it should have been recorded that I had purposely left the folded piece of paper containing the partly-written message lying on the table and in sight during the whole interview. When the officer had advanced to read the postcards I had taken care to be there first. I had carelessly picked up the aforesaid paper and played with it; twisting it round my fingers as though it were a piece of string. When the officer was out of reach of the table I threw it down again. If he came closer I annexed it and played with it as before.

After the glove incident, the officer, evidently in command, made a dash to secure it. I reached and picked it up just a second before him and proceeded to twist it with even greater vehemence than before round my fingers, as though my nerves were somewhat strained.

The officer held out his hand for it. Instead of giving it to him direct I first passed the paper from one hand to the other. A very simple thing indeed in itself to the uninitiated, but that little act covered an operation which if bungled might have provided me with solitary confinement for a period of many years. As the officer unrolled the twisted paper I had handed over it proved to be utterly devoid of interest or utility; it was, in fact, a piece of blank paper, in size about the thickness of a man's thumb. By way of explanation to the reader I must add that in years gone by I had been an adept in the art of legerdemain, thus it was easy for me to deceive him and also to dexterously convey the original document into the thumb of the glove which lay conveniently for such purpose in my right-hand coat pocket.

After an hour and a half of search and interrogation the two officers engaged in whispered conversation and the venue was changed.

In due course I was arraigned before the head magistrate of the district, a stern but just man who appeared to carry much weight and influence in local affairs. He was the equivalent to our lord lieutenant of a county in England, and probably to a State governor in the U.S.A.

His first step embraced a bodily search to the skin in which I, the prisoner, helped by turning out my pockets and opening up my clothes, and giving all seemingly possible assistance.

After three and a half hours' interrogation I was dismissed, but informed I must not leave the inn without a permit. Meanwhile my travelling companion was also thoroughly overhauled and examined apart from me and in camera.

Whilst this second act of the drama was in progress I was chuckling in my room. With most satisfactory smiles I extracted my various treasures. From the roll of my collar I drew forth a document of value. It looked uncommonly like a rough sketch plan, as indeed it was—quite a good map of the mysterious harbour which had so suddenly sprung into existence. My handkerchief was not without a crumpled paper within its folds; whilst my glove was sought and relieved of its twisted draft despatch. But what amused me most of all was a book entitled King Alcohol, a discourse on the curse of drink. I had called special attention to this book, a Danish edition of Jack London, and it had been indignantly cast upon the table both by the magistrate and the officers.[9] It had lain there with my glove, pocket-handkerchief, pipe and tobacco-pouch as uninteresting and neglected throughout the proceedings. This book was bound in a paper cover, but even an ordinary paper cover can hide more than some people would give credence to. In this it concealed blocked-out silhouettes on very thin paper of every fighting vessel in the German Navy. I had been using them—oh, so recently!

Laughing softly to myself, I reflected on the deception; the very openness of which was its greatest safety. The repacking of my disturbed belongings was necessary, and then I wondered how my companion was faring at the hands of the authorities, whose exasperation and disappointment at not finding any of the evidence they had expected with such seeming certainty upon me was badly concealed.

One reflection led to another. How, when, and where had the local police or the military been led to suspect us, to hit our trail? Who had given information and what did they really know? The more I turned the matter over in my mind the more puzzled I became. Could the old smuggler have communicated possible suspicions? Could we have been seen at work on the harbour? Was my companion everything I believed him to be? It was one of those riddles which Secret Service agents are constantly being called upon to face, but if they seriously trouble themselves trying to solve them they are apt to fall early victims of brain fever.

The examinations had been severe as to past movements, intentions, motives, and present occupation or pastime. The mention of wild-fowling had been received with ridicule until an argument convinced the magistrate that I knew far more about that sport than he did; whilst addresses of certain local fowlers, which had been given him with seeming reluctance, were at once tested by telephone with results not unfavourable to his temporary prisoners.

Our interrogators either knew, or had assumed a knowledge, that the harbour had been visited; whilst they had searched diligently and persistently for any trace of a plan or particulars relating to it.

When the magistrate returned from his second search he announced his final decision to send us both as prisoners under an escort to Copenhagen to be tried by the higher tribunal which handled these affairs. This sentence would have been acted upon forthwith had I not questioned the authority and the wisdom of carrying any further so delicate a matter as interference with our personal liberty when there was no evidence whatever for him to go upon. My criticisms were pleasantly and playfully worded, but they were also concise and crushing in their logic; besides which they carried throughout a quiet threatening undertone that portended possible international trouble, with severe punishment upon unauthorised officials who tampered unlawfully with the freedom of a loyal subject of His Gracious Majesty, King George the Fifth of England.

Thus it came about that the informal court adjourned until the morrow, and our long-deferred meal was the more appreciated.

Discussing an after-dinner smoke, my companion unanimously agreed with me that wild-fowling in that particular neighbourhood hardly augured well, nor did it hold out promise or comfortable prospects; that although the suspicions which had been aroused had been checkmated for the moment, there seemed every probability that further trouble was likely to develop. Perhaps it would be better far to solve the difficulty and ease the minds of all parties concerned if a rapid, mysterious departure, which left no traceable trail behind, was taken.

* * * * * *

Later in the day, as the twilight darkened into night, two shadows might have been seen for a moment as they angled the corner of the inn in that southernmost Danish township and disappeared in the surrounding gloom; travellers once more amidst the flotsam and jetsam of life's highway; travelling they knew not whither, with but one mind and one paradoxical thought—to seek for, and at the same time to avoid, the unknown.