Bringing out a box of cigars, and my companion producing a flask of wine, we soon became confidential. Presently, to my great amusement, my Old Antiquary, warmed by the wine, confided to me that he was a detective police officer and chief of the secret service at Antwerp, that he was then working on a famous case, and had been shadowing one of the ladies who had journeyed with us from Brussels. Before leaving Brussels, he had discovered his quarry was to quit the train, and as he had to go on to Mayence, he had turned the business over to a confederate. I was young, and no doubt he thought me innocent; certainly he did not withhold his confidence. This is the case he was investigating: There was a wealthy gentleman by the name of Van Tromp living in Antwerp, a widower, 70 years of age, the father of a grown-up family, and many times a grandfather. It had been his custom to go to Baden-Baden every Summer, spending money freely both in pleasure and in the famous gambling resorts there. The last time he had met a woman, the Countess Winzerode, one of the many adventuresses to be found there, and speedily became infatuated. This Van Tromp was a descendant of old Admiral Van Tromp, who, in the mighty life-and-death struggle between Holland and Spain, and in the two wars with England, the first when Cromwell ruled, the second when the Second Charles was on the throne, held up the fame and glory of Holland. In one case he swept the proud navies of Spain from the seas and carried the Dutch flag around the world. In the other, he was only vanquished after stubborn sea-fights lasting for days, and only ended then because the stout admiral lay on his deck with an English bullet in his heart. This Van Tromp was the heir of the fame and the wealth of all the Van Tromps, and both had gone on accumulating for 300 years.