THE FAINT CLICK OF A LATCH MARKED THE PROWLER'S PROXIMITY TO A HEDGE

He lost sight of him for several minutes, then the faint click of a latch marked the prowler's proximity to a hedge that separated the two estates. The Hopper crept forward, found a gate through which Wilton had entered his neighbor's property, and stole after him. Wilton had been swallowed up by the deep shadow of the house, but The Hopper was aware, from an occasional scraping of feet, that he was still moving forward. He crawled over the snow until he reached a large tree whose boughs, sharply limned against the stars, brushed the eaves of the house.

The Hopper was aroused, tremendously aroused, by the unaccountable actions of Muriel's father. It flashed upon him that Wilton, in his deep hatred of his rival collector, was about to set fire to Talbot's house, and incendiarism was a crime which The Hopper, with all his moral obliquity, greatly abhorred.

Several minutes passed, a period of anxious waiting, and then a sound reached him which, to his keen professional sense, seemed singularly like the forcing of a window. The Hopper knew just how much pressure is necessary to the successful snapping back of a window catch, and Wilton had done the trick neatly and with a minimum amount of noise. The window thus assaulted was not, he now determined, the French window suggested by Muriel, but one opening on a terrace which ran along the front of the house. The Hopper heard the sash moving slowly in the frame. He reached the steps, deposited the jar in a pile of snow, and was soon peering into a room where Wilton's presence was advertised by the fitful flashing of his lamp in a far corner.

"He's beat me to ut!" muttered The Hopper, realizing that Muriel's father was indeed on burglary bent, his obvious purpose being to purloin, extract, and remove from its secret hiding-place the coveted plum-blossom vase. Muriel, in her longing for a Christmas of peace and happiness, had not reckoned with her father's passionate desire to possess the porcelain treasure—a desire which could hardly fail to cause scandal, if it did not land him behind prison bars.

This had not been in the programme, and The Hopper weighed judicially his further duty in the matter. Often as he had been the chief actor in daring robberies, he had never before enjoyed the high privilege of watching a rival's labors with complete detachment. Wilton must have known of the concealed cupboard whose panel fraudulently represented the works of Thomas Carlyle, the intent spectator reflected, just as Muriel had known, for though he used his lamp sparingly Wilton had found his way to it without difficulty.

The Hopper had no intention of permitting this monstrous larceny to be committed in contravention of his own rights in the premises, and he was considering the best method of wresting the vase from the hands of the insolent Wilton when events began to multiply with startling rapidity. The panel swung open and the thief's lamp flashed upon shelves of pottery.

At that moment a shout rose from somewhere in the house, and the library lights were thrown on, revealing Wilton before the shelves and their precious contents. A short, stout gentleman with a gleaming bald pate, clad in pajamas, dashed across the room, and with a yell of rage flung himself upon the intruder with a violence that bore them both to the floor.

"Roger! Roger!" bawled the smaller man, as he struggled with his adversary, who wriggled from under and rolled over upon Talbot, whose arms were clasped tightly about his neck. This embrace seemed likely to continue for some time, so tenaciously had the little man gripped his neighbor. The fat legs of the infuriated householder pawed the air as he hugged Wilton, who was now trying to free his head and gain a position of greater dignity. Occasionally, as opportunity offered, the little man yelled vociferously, and from remote recesses of the house came answering cries demanding information as to the nature and whereabouts of the disturbance.

The contestants addressed themselves vigorously to a spirited rough-and-tumble fight. Talbot, who was the more easily observed by reason of his shining pate and the pink stripes of his pajamas, appeared to be revolving about the person of his neighbor. Wilton, though taller, lacked the rotund Talbot's liveliness of attack.