Once a year the newspapers of each great capital publish, among other statistics, a record of the disappearances which have occurred in their midst during the preceding twelve months. These disappearances are not counted by tens or by hundreds, but by thousands; and what is true of every great city is in a very special sense true of Paris, the human Cloaca Maxima of the world. There, the sudden vanishing, the obliteration as it were, of a human being—especially of a foreigner—arouses comparatively little surprise or interest among those whose weary duty it is to try and find what has become of the lost one.

To Madame de Léra,—even to Tom Pargeter,—the beginning of what was to be so singular and perplexing a quest had about it something awe-inspiring and absorbing. So it was that during the few minutes which elapsed between their leaving the Avenue du Bois de Bologne and their reaching the ancient building where the Paris Police still has its headquarters, not a word was spoken by either of the two ill-assorted companions who sat together in the rear of the car, for Vanderlyn, the only one of the three who knew where the Prefecture of Police is situated, had been placed next to the chauffeur in order that he might direct him as to the way thither.

By such men as Tom Pargeter and their like, the possibility of material misfortune attacking themselves and those who form what may be called their appanage, is never envisaged; and therefore, when such misfortune comes to them, as it does sooner or later to all human beings, the grim guest's presence is never accepted without an amazed sense of struggle and revolt.

The news of the accident to his little son had angered Pargeter, and made him feel ill-used, but that it should have been followed by this mystery concerning his wife's whereabouts seemed to add insult to injury. So it was an ill-tempered, rather than an anxious man who joined Vanderlyn on the worn steps of the huge frowning building wherein is housed that which remains the most permanent and the most awe-inspiring of Parisian institutions.

As they passed through the great portals Tom Pargeter smiled, for the first time; "We shall soon have news of her, Grid," he murmured, confidently.

Vanderlyn winced as he nodded a dubious assent.

But at first everything went ill with them. Pargeter insisted on sending for the police interpreter and stating his business in English; then, irritated at the man's lack of comprehension, he broke out—to Vanderlyn's surprise—into voluble French. But as the two foreigners were sent from room to room in the old-fashioned, evil-smelling building, as endless forms were placed before them to be filled up, it became increasingly clear that the disappearance of a human being, especially of an Englishwoman, did not strike the listless employees as being particularly remarkable.

The more angry Pargeter grew and the more violent in his language, the more politely, listlessly, indifferent became those to whom he addressed his questions and indignant complaints.

The cosmopolitan millionaire-sportsman, accustomed to receive a constant stream of adulation and consideration from all those with whom life brought him in contact, was first amazed, and then angered, by the lack of interest shown in him and in his affairs at the Prefecture of Police.

Then, to his surprise and only half-concealed mortification, a reference made by Laurence Vanderlyn to an incident which had taken place the year before—that is, to the disappearance of an American citizen—followed by the production of the diplomatist's card, brought about a magic change.