IV—AT BALD CREEK STATION

IT was twenty-four hours later. A half mile away, along a road that showed like a grey thread in the night, twinkled a few lights from the little cluster of houses that made the town of Bald Creek. At the rear of the station itself, in the shadow of the walls, it was inky black.

There was stillness! Then the chattering of a telegraph instrument—and, coincident with this, low, scarcely audible, a sound like the gnawing of a rat.

The chattering of the instrument ceased; and, coincident again, the low, gnawing sound ceased—and, crouched against a rear window, the Hawk chuckled a little grimly to himself. Within, and diagonally across from the window, an otherwise dark interior was traversed by a dull ray of light that filtered in through the open connecting door of the operator's room beyond. Inside there were Lan-son, the division superintendent, and Martin, the trusted Bald Creek operator; while at any minute now, MacVightie would be up on No. 12. They were preparing to spring their trap for the Wire Devils to-night! The Hawk was quite well-informed on this point, for the very simple reason that the Hawk himself had not been entirely idle during those twenty-four hours that were just past!

Again the sounder broke into a splutter; but this time the gnawing sound was not resumed—the window fastenings were loosened now.

Came then the distant rumble of an approaching train; the rumble deepening into a roar; the roar disintegrating itself into its component sounds, the wheel trucks beating at the rail joints, the bark of the exhaust; then the scream of the brakeshoes biting at the wheel tires; the hiss of steam—and in the mimic pandemonium, the Hawk raised the window, and crawled in over the sill.

And again the Hawk chuckled to himself. Up and down the line to-night, at all stations where there were no night operators, the road's detectives, stood guard over the telegraph instruments. It had been MacVightie's plan, originated the night before. It was very clever of MacVightie—if somewhat abortive! Also, quite irrelevant of course, and quite apart from that little matter of ten thousand dollars which he, the Hawk, had taken from the paymaster's safe last night, MacVightie to-night was likely to be in no very pleasant mood!

The engine without, blowing from a full head of steam, drowned out all other sounds. The Hawk picked his way across the room to a position near the connecting door, and composedly seated himself upon the floor behind a number of piled-up boxes and parcels. With a grin of acknowledgment to the escaping steam, he coolly moved two of the parcels a few inches to right and left, thus providing himself with an excellent view into the operator's room. From one pocket he took an exceedingly small flashlight, and from another a notebook, and from his hip pocket his automatic pistol. This latter he transferred to his right-hand coat pocket. Bunching the bottom of his coat over his hand, he flashed on the tiny ray, found a convenient ledge formed by one of the boxes, and upon this laid down his notebook. The first page, as he opened the book, contained a neatly drawn sketch of the interior of Bald Creek station. He turned this over, leaving the book open at a blank page, and switched off his light.