Next morning I sat with the bald-headed and astute Schunke at the headquarters of the detective police in Berlin, and there discussed the affair fully, explaining the result of my journey to Paris and what I had seen, and giving him the order from the Kaiser.
"But, Count, if this woman Breitenbach and her pretty daughter are your friends you will be able to visit them and glean something," he said.
"I have distinct orders from the Emperor not to visit them while the inquiry is in process," I replied.
Schunke grunted in dissatisfaction, stroked his iron-grey beard, but made no further comment.
We walked out together, and I left him at the door of the Etat-major of the Army in the Königsplatz.
Later that same morning I returned to the Marmor Palace to report to the Crown-Prince, but found that His Highness was absent upon an official visit of inspection at Stuttgart. The Marshal of the Court, Tresternitz, having given me the information, laughed, and added:
"Officially, according to to-day's newspapers, His Highness is in Stuttgart, but unofficially I know that he is at the Palace Hotel, in Brussels, where there is a short-skirted variety attraction singing at the Eden Theatre. So, my dear Heltzendorff, you can return to the Krausenstrasse for a day or two."
I went back to Berlin, the Crown-Princess being away at Wiesbaden, and from day to day awaited "Willie's" return.
In the meantime I several times saw the great detective, Schunke, and found that he was in constant communication with Baron Steinmetz in Paris. The pair were evidently leaving no stone unturned to elucidate the mystery of those annoying letters, which were still falling as so many bombs into the centre of the Kaiser's Court.
Suddenly, one Sunday night, all Berlin was electrified at the news that General von Trautmann, Captain-General of the Palace Guard—whom, truth to tell, the Crown-Prince had long secretly hated because he had once dared to utter some word of reproach—had been arrested, and sent to a fortress at the Emperor's order.