IT was in front of a shabby frame house in a shabby street that Dave Henderson stopped the car. It was five minutes after six. He lifted up the seat, and, leaning down, surreptitiously conveyed to his pocket a cold-chisel from the car's complement of tools. Lacking any of the accessories of a professional burglar, the chisel would make a most excellent substitute for a steel jimmy. He replaced the seat, picked up the little black hand-bag, alighted, entered the house, and from the musty hallway, after unlocking the door, stepped through into a room on the right. He closed the door behind him, and stood surveying his surroundings in a sort of half grim, half quizzical contempt.

It was possible that old Tooler upstairs, on hearing the car, and hearing him, Dave Henderson, enter the house, might come down; on the other hand, it was quite equally possible that old Tooler would not. It was, however, wise to wait a few minutes and see. That was part of the plan. He, Dave Henderson, was supposed to be here in his room while some one else made that little raid on Martin K. Tydeman's library! If, therefore, Tooler should come down, and find no one—— A shrug of his shoulders completed the obvious deduction.

His eyes traveled around the room. This was his home—that is, if he could claim a home anywhere, this was his home. It was dingy, comfortless and uninviting. There was only the one window that faced the street, and the window was inadequate, and the light seemed to be imbued with a niggardly hesitation about coming in at all—which was perhaps just as well. The furnishings weren't out of any prize collection!

He dug his hands impulsively into his side-pockets—and, one hand encountering the chisel, he smiled with a kind of cool, composed satisfaction. Between this barren and God-forsaken hole and this bit of steel there had been been a connection that was both intimate and pertinent. For nine years, ever since he had run away from school, the kind of existence this place stood for had got his goat—that was the reason why he had put the chisel in his pocket.

The room had served its purpose better than any other place of like circumstances and surroundings would have served him—he had, indeed, chosen this particular room very carefully—but the place had always got his goat. He had had to have a room somewhere—he had taken it here. There were many reasons why he had selected this one. It was cheap; and it was among the only class of people with whom he had ever had a chance to associate—the hangers-on of the race-tracks, the dance-hall crowd of the Barbary Coast, the night world of 'Frisco. He knew every one here—he knew the crooks and the lags of the underworld. These latter had time and again even tried to inveigle him into active membership in their fraternity. They wanted him. They had even paid him the compliment of telling him he would make the slickest crook in the United States. He had refused. The game didn't look good enough. It was all piker stuff. It wasn't morality that had held him back... his morality was the morality of his environment... nine years of it... what was morality anyhow?... as far as he could make out it was simply a question of whatever you do don't get caught. And he had seen some of the upper crust playing at morality, too! Sure, he knew what morality was—he had seen a lot of it in his nineteen years!

“Well, what do you know about that!” said Dave Henderson aloud, in a sort of surprised voice. “Sounds like I'm arguing with myself whether I ought to do this or not. Say, wouldn't that sting you! There's nothing to it! It's what you get for waiting—a lone hand that cops the sweepstakes, and sets you up for keeps like a nabob!”

He went to the door, opened it slightly, and listened. Upstairs he could hear Tooler moving about. That was another reason why he had, having once taken the room, remained on as the sole lodger in this house. Tooler minded his own business—and Mrs. Tooler couldn't help minding hers. Mrs. Tooler was a paralytic. They were a couple well beyond middle age, and, having been thrifty in their early days, had purchased this house here some fifteen years ago. The neighborhood, even if still a cheap neighborhood at that time, had been a little more refined in those days. It had changed for the worse since then, but having invested their savings the subsequent changes had to be borne, that was all. It hadn't apparently affected Tooler very much. The man was naturally sour anyhow, and Mrs. Tooler's illness hadn't changed him into what might be called, by any stretch of the imagination, genial! He was a mechanic of some sort; but his work had been spasmodic—Mrs. Tooler could not always be left alone.

Dave Henderson frowned. Tooler evidently wasn't coming down; but Tooler, for all that, must, if the necessity arose, be the means of establishing an alibi, and that required something of at least a definite recognition by Tooler of his, Dave Henderson's, presence. He stepped abruptly out into the hall.

“Heh, Tooler!” he called. “Tooler!”

A door opened somewhere above.

“Hello!” snapped a gruff voice.

“It's me,” announced Dave Henderson.

“I heard you!” grunted Tooler.

“I just came in for a wash-up,” explained Dave Henderson. “Came up in Skarvan's car. I'm going back to-night by train.”

“All right!” Tooler grunted again.

“How's the wife?”

The only answer was the closing of a door upstairs. Dave Henderson smiled pleasantly, and re-entered his own room. When it came to sociability Tooler was a star! Well, so much the better! He had no complaint to register on that score—especially to-night! He crossed to where his trunk stood against the wall at the lower end of the room, opened the trunk, lifted out the tray, and from somewhere in the lower recesses possessed himself of an automatic pistol and a generous supply of reserve ammunition. With this in his pocket, he closed the trunk again, and, sitting down on the edge of the bed, unlaced and removed his shoes.

And now Dave Henderson, silent as a cat in his movements, his shoes tucked under one arm, the black hand-bag under the other, made his way out into the hall. The car standing in front of the house was mute evidence that he was still in his room. Later on, when he returned, in the course of an hour, say, he would call up to Tooler again to say that he was going. It was a perfectly good alibi!

He crept on along the hall, reached the back door, opened it cautiously without a sound, and stepped through into the shed that connected with the house. Here, he spent several minutes in a careful examination of the old pigeon-cote. He had never been very much interested in Mrs. Tooler's abandoned pigeon-cote before—he was very much interested in it now! There was a small side window in the shed, and it gave just light enough to enable him to see. It was many years since Mrs. Tooler had kept any pigeons, or anything else, save the bare threads of her life together; but the old pigeon-cote was still here at the end of the shed, just above the door that opened on the lane. It wasn't anything very elaborate, just a sort of ceiling platform, boarded in, and with a little door in it. Standing on the ground he could just reach up to the door, and he opened it tentatively. Yes, it would serve excellently. It was instantly accessible at any time, either from the house or from the lane, and certainly Mrs. Tooler's long-forgotten shelter for her bygone pets was not a thing to excite suspicion—especially in view of the fact that there never would be any suspicion excited on any score as far as he was concerned!

He put on his shoes again, and, opening the shed door at the rear, stepped out into the lane—and a moment later was walking quickly along a side street away from the house.

Martin K. Tydeman's house was on the Hill. Dave Henderson smiled a little grimly at the airy lightness of the empty black bag in his hand. It would be neither as light nor as empty on the way hack—if he had any luck! He pulled the slouch hat he was wearing a little farther down over his eyes. A man carrying a bag wasn't anything out of the ordinary, or anything to attract particular attention—he was much more concerned in avoiding the chance of personal recognition. And, anyway, the bag was a necessity. If the money, for instance, was in customary banded sheaves of banknotes, and loose, how else could he carry it? Not in his pockets—and he couldn't very well make a parcel of them in Tydeman's library! Of course, the bank might have made up a sealed package of the whole, but even then a sealed package would have to be kept out of sight.

The slouch hat was drawn down still a little lower, and by the less frequented streets Dave Henderson made his way along. At the expiration of some twenty minutes he had emerged, a block away, on the street upon which the millionaire's home fronted. The hurried pace was gone now, and he dropped into a leisurely and nonchalant saunter. It was a very select neighborhood. There was little or no traffic, and the majority of the houses possessed, to a greater or less extent, their own grounds. Tydeman's house, for example, was approached by a short driveway that was flanked on both sides by a high and thick hedge. Dave Henderson nodded his head complacently. He had pictured that driveway a dozen times on the run up from Stockton, and particularly he had pictured that hedge! It was a most convenient hedge! And it was exceedingly thoughtful of Martin K. Tydeman, Esquire, to have provided it! If one crouched low enough there was nothing, unless some one were especially on the watch, to prevent one reaching the library windows at the side-rear of the house, and of accomplishing this without the slightest chance of being seen.

He was close to the driveway entrance now, and his eyes swept narrowly up and down the street. For the moment there appeared to be no one in sight—and, with a quick side-step, he slipped suddenly in from the street under the shelter of the hedge.

He moved swiftly now, running, half bent over. It was a matter of but a few seconds—and now, darting across the driveway where it branched off to circle around to the front entrance, he gained the side wall of the house, and crouched, listening intently, beneath the window of the library.

A minute passed, another—there was no sound. He raised himself guardedly then to an upright position, pressing close against the wall, but keeping well back at one side of the window. The window sill was shoulder high, and now, edging forward inch by inch, he obtained a diagonal glance through the pane. The room, as far as he could see, for the portiÈres within were but partially drawn, was unoccupied. It was what he had counted upon. Tydeman, if the millionaire were following his usual custom, was at dinner, and the dining room was on the other side of the house. No one of the household, either family or servants, would ordinarily have any occasion to be in the library at this hour. Ordinarily! A glint came into the dark eyes, and the eyes narrowed as in a dogged, uncompromising challenge—and then the shoulders lifted in a debonair shrug. Well, that was the chance he took! He was gambling anyhow!

His fingers crept to the window-sash, and tested it quietly. It would not move. Whether it was locked above or not, he did not know—the slight pressure that he was able to exert from the outside was at least not sufficient to lift it—but the improvised steel jimmy would quickly remedy that defect. He worked hurriedly now. The Western summer evenings were long and it was still light, and every minute he stood there was courting discovery. The edge of the chisel slipped in between the sill and the window-sash, and with the leverage the window was raised an inch or two. His question was answered.

It had not been locked at the top.

And now his fingers came into play again—under the window-sash. There was not a sound. The window went up easily and silently; and with a lithe, agile spring Dave Henderson swung himself up over the sill, dropped with a soft pad to the floor, and stood motionless, shrouded in one of the portiÈres.

The room was empty. The door leading from the library, he could see as he peered out, was closed. From the other side of the door, muffled, there came a laugh, the murmur of voices, indeterminate little sounds. The set, straight lips relaxed a little. The way was quite clear. The chances in his favor were mounting steadily. The family was undoubtedly at dinner.

He made no sound as he stepped quickly now across the room. The rich, heavy pile of the velvet rug beneath his feet deadened his footfalls. And now he reached the massive flat-topped desk that stood almost in the center of the room. It was the most likely place, the natural place, for Tydeman to leave the money. If it was not here—again there came that debonair shrug—well then, he would look further—upstairs in Tydeman's bedroom, if necessary—or anywhere else, if necessary. One thing only was certain, and that was that, having started on the job, he would get the money, or they would get him—if he couldn't fight his way out. It was quite natural! Of course, he would do that! What else would he do? He had always done that! He had been brought up to it, hadn't he? Win or lose—he had always played win or lose. Cold feet and bet hedging was piker stuff—and that was in Bookie Skarvan's line, too, not his!

Keen, alert, his ears were sentinels against the slightest external sound. He was gnawing now in a sort of grim impatience at his lower lip, as he pulled open, drawer after drawer. Strange how his mind worked! The slickest crook in the U. S. A., they had said he would make. Well, perhaps he would, but, even so, it neither allured nor interested him. This was his first job—and his last. There was enough in this to see him through for the rest of his life. It wouldn't have been worth the risk otherwise, and he wouldn't have tackled it. Once East, and he could pretend to amass money little by little until no one would be surprised that he was worth a hundred thousand dollars. That was the trouble with the bunch he knew! Some of them had brains, but they worked their brains overtime—on small stuff—and they had to come again—to keep the living expenses going—and sooner or later they came once too often—and then it was the jug for theirs!

He bent down suddenly to a lower drawer that was locked—the only one that he had found locked—and pried it open with the cold chisel.

“Sure!” said Dave Henderson imperturbably under his breath. “I guess this looks like it—what? And all done up in a nice little package, too! Even more thoughtful of 'em than I had hoped!”

He took out a parcel from the drawer. It was securely tied with stout cord, and heavily sealed with great blobs of red wax that bore a bank's impression. There could indeed be but little doubt concerning the contents; but Dave Henderson, nevertheless, made a slight opening in one end of the wrapping paper—and disclosed to view crisp piles of brand-new yellowbacks. He nodded pleasantly to himself, as he consigned the package to the little black hand-bag.

It was what he had come for—and got—one hundred thousand dollars.

He closed the drawer, and knelt for an instant to examine it. Closed, it did not show enough of the chisel's work to attract attention; open, it at once became very apparent that the drawer had been forced. He smiled in satisfaction. That was exactly what he wanted! When, a little later, he drove up in Skarvan's car to the front door and requested the money, it was only then that it was likely to be missed for the first time; and certainly under such circumstances the last man on earth against whom any suspicion could arise would be himself. He had told himself that before. Well, why not repeat it? It was true, wasn't it?

He retreated to the window, lowered himself to the ground, and regained the street. The thing was done. He was in possession of one hundred thousand dollars. There had not been the slightest difficulty or obstacle. He hummed an air under his breath, as he went along. It had been very simple—more so even than he had expected. It had been almost tame!