"n.o.body. I learnt it myself," I answered, with a smile.
For a second she reflected, then, with a woman"s cleverness, she said:
"I can tell you nothing. Ask the Crown-Prince himself." And she refused to discuss the matter further. Indeed, she left the Castle two hours later.
That night I went boldly to "Willie," finding him alone in a little circular room in one of the towers of the Castle, to which he often retired to smoke and snooze.
I stood before him, and without mincing matters told him what I had overheard and all I knew.
The effect of my words was almost electrical. He sat up, staring at me almost dazed at my statement.
"It is true, Heltzendorff. Alas! True!" he replied. But he would even then give me no inkling of the reason of his fear.
"If this Herr Minckwitz means mischief, then surely it would be easy to secure his arrest for some offence or other, and you need not appear in it," I suggested.
"I"ve thought of all that. But if the police lay hands upon him, then he will revenge himself on me. He will carry out his threat--and--and, Heltzendorff, I could never hold up my head again."
"Why?"
"I can"t be more explicit. I"m in a hole, and I cannot extricate myself."
I reflected for a moment. Then I said:
"You appear to fear some action of Minckwitz"s. If that is so, I will return to Hanover and watch. If there is any hostile intent, I will endeavour to prevent it. Fortunately, he does not know me."
Next night I was back again in Hanover, having stopped in Berlin to pick up a friend of mine upon whose discretion I could rely implicitly--a retired member of the detective force named Hartwieg. Together we started to watch the movements of the mysterious Polish musician, and to our surprise we found that he had three friends, one of them a furrier living in the Burgstra.s.se, who visited him regularly each evening. They always arrived at the same hour, and generally left about eleven o"clock. Through five days we kept watch, alternately closely shadowing the man who called himself Sembach, and becoming acquainted with his friends, most of whom seemed of a very queer set.
There was no doubt that Minckwitz and the two young women were a.s.sociates of some criminal gang, and, further, I was staggered one evening to watch the arrival at the house of a young man whom I recognized as Brosch, an under-valet of the Emperor"s at the Neues Palais.
For what reason had he come from Potsdam?
He remained there till noon on the following day. When he emerged, accompanied by Minckwitz, the pair went into the city, and we followed, when, curiously enough, I came face to face with Von Pappenheim"s sister, who was apparently there for the same purpose as myself! Happily she was too intent in her conversation with Minckwitz, whom she met as though accidentally, to notice my presence.
Then, at last, the musician raised his hat and left her, rejoining the young man Brosch.
The pair went to a bookshop in the Herschelstra.s.se, and presently, when they came forth again, Brosch was carrying a good-sized volume wrapped in brown paper.
My curiosity was aroused, therefore I went into the shop, made a purchase, and learned from the shopman that the younger of the pair had purchased a well-known German reference-book, Professor Nebendahl"s "Dictionary of Cla.s.sical Quotations."
Strange that such a book should be purchased by an under-valet!
Leaving the detective Hartwieg to watch, I took the next train back to Potsdam, where I was fortunate enough to find the Emperor giving audience to the Imperial Chancellor. At the conclusion of the audience I sought, and was accorded, a private interview, at which I recalled His Majesty"s anxiety to ascertain something regarding the man Minckwitz.
"Well--and have you found him?" asked the Emperor very eagerly.
I replied in the affirmative. Then he told me something which held me breathless, for, unlocking a drawer, he showed me an anonymous letter of warning he had received, a letter which, posted in Paris, stated that an attempt was to be made upon his life, and hinting that the Crown-Prince might be aware of it.
"Of course," he laughed, "I do not regard it seriously, but I thought we ought to know the whereabouts of this man Minckwitz, who is probably an anarchist."
"Will Your Majesty leave the matter entirely in my hands?" I suggested.
"The police must not be informed."
"It shall be as you wish. I give you authority to act just as you deem best if you really antic.i.p.ate danger."
"I do antic.i.p.ate it," I replied, and a few moments later bowed myself out of the Imperial presence.
During that day I idled about the Palace, gossiping with the officials and _dames du palais_, awaiting the return of the young man Brosch. That night he did not come back, but he arrived at the Palace about seven o"clock on the following morning. The head valet was furious at his absence, but the young man made a very plausible excuse that his sister out at Lichtenberg was very dangerously ill.
I had had no sleep that night, but as soon as I was informed of the under-valet"s return, I repaired to the Emperor"s study and secreted myself beneath a great damask-covered settee which runs along the wall opposite the door. For nearly an hour I remained there, when the door was opened stealthily and there entered the young man whom I had seen in Hanover on the previous day. He carried a book in his hand. This he swiftly exchanged for another similar book of the same appearance, and a moment later crept out again, closing the door noiselessly.
Quickly I came forth and took up the cla.s.sical dictionary, a copy of which was usually upon the Emperor"s table. It presented just the same appearance as the book that Brosch had taken away, only it was considerably heavier.
Without delay I dashed out, sought the Emperor"s valet, and was admitted to His Majesty"s presence.
Three minutes later we were both in the study. I took up the book and held it to his ear. Just as I had heard, he could detect the faint ticking of a watch within.
The book had been hollowed out and a time bomb inserted! It was, no doubt, set to explode between eight and nine o"clock, when the Emperor would be at his desk.
"Take it out quickly!" shrieked the Kaiser in terror, when he realized the true import of the plot.
In obedience, handling the book very carefully, I rushed with it downstairs out into the open. I placed it on the gra.s.s some distance away, while the Emperor followed me, utterly astounded at the discovery.
Having deposited it, I dashed back to where the Emperor was standing upon the steps, greatly to the surprise of the sentries, when hardly had I reached him than there showed a blood-red flash, followed by a terrific report and concussion--an explosion which, had it occurred in the upstairs study, must have blown the Emperor"s head off as he sat.
His Majesty stood white and rigid, instantly realizing what a narrow escape he had had, while the noise caused the greatest alarm, and people began rushing hither and thither to ascertain the cause.
In a few seconds His Majesty was calm again.
"Say nothing of this, Heltzendorff," he said. "Let it remain a mystery.
Come upstairs and I will speak on the telephone to the police."
"Your Majesty gave the matter unreservedly into my hands," I reminded him.
"Ah! that is so. I forgot," he exclaimed, and after thanking me he added: "Take what steps you like, but have the offenders punished, and also try to discover who sent me that anonymous warning."
The young valet, who had been, no doubt, heavily bribed by Minckwitz to subst.i.tute the book, had already disappeared, and, as a matter of fact, has never been seen in Germany since.
The man Minckwitz had also, it seemed, suddenly left Hanover on the night of my departure, for Hartwieg, following him, reported to me by wire that he was in Paris.
Without delay I travelled to the French capital, saw my old friend Pinaud of the Surete, and told him the whole story, explaining in confidence that for some mysterious reason the Crown-Prince feared that if the man were arrested he might reveal something unpleasant.
"I quite understand," replied the French detective, with a smile. "I know that, six months ago, while the Crown-Prince was in Paris, he was one night enticed by a girl into the gaming-house kept by the notorious Minckwitz. There a quarrel ensued, and the Crown-Prince, fearing attack, drew his revolver, which went off and shot one of Minckwitz"s confederates stone dead. The Crown-Prince has ever since been paying big sums to hush up the affair. Until recently Minckwitz conceived the idea that if the Emperor died and the Crown-Prince came to the Throne it would mean to him considerably more money each year. Therefore he conceived that diabolical plot. I warned the Crown-Prince of it, and he threatened to expose Minckwitz and have him arrested. Minckwitz, in turn, threatened that if His Highness made the slightest movement to thwart his plans he would expose to the world that the German Crown-Prince, during his latest escapade in the Montmartre, had killed a man. Finding this to be the case, I myself wrote that anonymous letter of warning, which I addressed to the Emperor."
"And which has had the effect of saving His Majesty"s life," I remarked.
That night Minckwitz found himself arrested upon a charge of blackmailing a Portugese n.o.bleman, and was later on sentenced to fifteen years" imprisonment.
In his solitary hours in prison he often wonders, I expect, why his dastardly plot failed. Had it been successful, however, it certainly would have had a great effect upon the future history of the world.