And at this hour a smallish gentleman, in an old-style Inverness opera-coat that cloaked him to his ankles, with an opera hat set jauntily a wee bit askew on his head, a mask of crimson silk covering his face from brows to lips, slipped silently like some sly, sinister shadow through the Fifth Avenue portals of the Bizarre, and shaped a course by his wits across the lobby to the elevators, so discreetly and unobtrusively that none of the flunkeys in attendance noticed his arrival.

In effect, he didn't arrive at all, but suddenly was there.

A car, discharging its passengers before the smallish gentleman could catch the eye of its operator, flew suddenly upward in the echo of a gate slammed shut in his face; and all the other cars were still at the top, according to the bronze arrows of their tell-tale dials. The late arrival held up patiently; but after an instant's deliberation, doffed his hat, crushed it flat, slipped out of his voluminous cloak, and beckoned a liveried attendant.

In the costume thus disclosed, he cut an impish figure: "Satan on the half-shell," Peter Kenny had christened him.

A dress coat of black satin fitted P. Sybarite more neatly than him for whom it had been made. The frilled bosom of his shirt was set with winking rubies, and the lace cuffs at his wrists were caught together with rubies—whether real or false, like coals of fire: and ruby was the hue both of his satin mask and his satin small-clothes. Buckles of red paste brilliants burned on the insteps of his slender polished shoes with scarlet heels; and his snug black silk stockings set off ankles and calves so well-turned that the Prince of Sin himself might have taken pride in them. For boutonnière he wore a smouldering ember—so true an imitation that at first he himself had hesitated to touch it. Literally to crown all, his ruddy hair was twisted upward from each temple in a cornuted fashion that was most vividly picturesque.

"Here," he said, surrendering hat and coat to the servitor before the latter could remonstrate—"take and check these for me, please. I shan't be going for some time yet."

"Sorry, sir, but the cloak-room down 'ere 's closed, sir. You'll have to check them on the ball-room floor above."

"No matter," said the little man: and groping in a pocket, he produced a dollar bill and tendered it to ready fingers; "you keep 'em for me, down here. It'll save time when I'm ready to go."

"Very good, sir. Thank you."

"You won't forget me?"