Peter made his way thoughtfully back to his seat. He explained the situation to his wife so far as he could, and sent her home. Then he waited about until the car returned, smoking a cigarette and trying once more to remember if he had ever heard anything from Sogrange of Andrea Korust or his brother. Punctually at the time stated he was outside the stage door of the music-hall, and a few minutes later Mademoiselle Celaire appeared, a dazzling vision of fur and smiles and jewelry imperfectly concealed. A small crowd pressed around to see the famous Frenchwoman. Peter handed her gravely across the pavement into his waiting car. One or two of the loungers gave vent to a groan of envy at the sight of the diamonds which blazed from her neck and bosom. Peter smiled as he gave the address to his servant and took his place by the side of his companion.

“They see only the externals, this mob,” he remarked. “They picture to themselves, perhaps, a little supper for two. Alas!”

Mademoiselle Celaire laughed at him softly.

“You need not trouble to assume that most disconsolate of expressions, my dear Baron,” she assured him. “Your reputation as a man of gallantry is beyond question; but remember that I know you also for the most devoted and loyal of husbands. We waste no time in folly, you and I. It is the business of the Double-Four.”

Peter was relieved, but his innate politeness forbade his showing it.

“Proceed,” he said.

“The Brothers Korust,” she went on, leaning towards him, “have a week’s engagement at the Alhambra. Their salary is six hundred pounds. They play very beautifully, of course, but I think that it is as much as they are worth.”

Peter agreed with her fervently. He had no soul for music.

“They have taken the furnished house belonging to one of your dukes, in Hamilton Place, for which we are now bound; taken it, too, at a fabulous rent,” Mademoiselle Celaire continued. “They, have installed there a chef and a whole retinue of servants. They are here for seven nights; they have issued invitations for seven supper parties.”

“Hospitable young men they seem to be,” Peter murmured. “I read in one of the stage papers that Andrea is a Count in his own country, and that they perform in public only for the love of their music and for the sake of the excitement and travel.”