"Here is how I deduced that element of the case," stated Green.

"Conceding this man to be the fugitive Maxwell, it is quite evident that he has a highly developed imagination--his former love of trashy literature and his present pa.s.sion for moving pictures would both seem to prove that. Now then, you remember that all the accounts of that murder told of the deep marks of finger-nail scratches in the old man's throat. If this man is the murderer, I would say, from what we know of him, that he cannot rid himself of the feeling that the blood of his victim is still under his nails. And so, nursing that delusion, he goes daily to that manicure girl----"

He got no farther along than that. Mr. Ca.s.sidy extended his large right hand in a congratulatory clasp, and admiration was writ large upon his face.

"Colonel," he said, "you're immense--you oughter be in the business.

Say, when are we going to nail this guy?"

"Well," said Green, "I think we should start watching his movements at once, but we should wait until we are pretty sure of the correctness of our theory before acting. And of course, in the meanwhile, we must deport ourselves in such a way as to avoid arousing his suspicions."

"Just leave that to me. You do the expert thinking on this here case; I'll guarantee a good job of trailing."

Inside of forty-eight hours these two, working discreetly, knew a good deal of their man. For example, they knew that under the name of Morrison he was living in a summer boarding house on a little hill rising to the west of the park; that he had been living there for a little more than a fortnight; that his landlady didn't know his business, but thought that he must be an invalid. Among the other lodgers the impression prevailed that he suffered from a nervous trouble. Mornings, he kept to his room, sleeping until late. In fact, as well as the couple occupying the room below his might judge, he did most of his sleeping in the daytime--they heard him night after night, walking the floor until all hours.

A maid-servant of ultra conversational tendencies gratuitously furnished most of these valued details, after Michael J. Ca.s.sidy had succeeded in meeting her socially.

Afternoons, the suspect followed a more or less regular itinerary. He visited the manicure girl at the new barber shop; he patronized one or both of the moving picture places in the vicinity, but usually both, and then he went for a solitary walk through the park, and along toward dusk he returned to the boarding house, ate his supper and went to his room.

He had no friends, apparently; certainly he had no callers. He received no letters and seemingly wrote none. Ca.s.sidy was convinced; he burned with eagerness to make the arrest without further delay. For this would be more than a feather in the Ca.s.sidy cap; it would be a whole war bonnet.

"You kin stay in the background if you want to," he said. "Believe me, I'm perfectly willing to take all the credit for pulling off this pinch."

As he said this they were pa.s.sing along Broadway just above the subway terminal. The straggling line of new shops was on one side and the park stretched away on the other. Green was on the inner side of the pavement. Getting no answer to his suggestion, Mr. Ca.s.sidy started to repeat it.

"I heard you," said Green, stopping now dead short, directly in front of the resplendent front of the Regal Motion Picture Palace. He contemplated with an apparently unwarranted interest the illuminated and lithographed announcements of the morrow's bill.

"I'm perfectly willing to stay in the background," he said. "But--but I've just this very minute thought of a plan that ought to make us absolutely sure of our man--providing the plan works! Are you at all familiar with the tragedy of 'Macbeth'?"

"I don't know as I am," admitted Mr. Ca.s.sidy honestly. "When did it happen and who done it?"

Again his employer seemed not to hear him.

"Let's go into this place," he said, turning in towards the hospitable portals of the Regal. "I want to have a business talk with the proprietor of this establishment, if he's in."

The manager was in, and they had their talk; but after all it was money--which in New York speaks with such a clarion-loud and convincing voice--that did most of the talking. As soon as Judson Green had produced a bill-roll of august proportions, the proprietor, doubtful until that moment, showed himself to be a man open to all reasonable arguments. Moreover, he presently scented in this enterprise much free advertis.e.m.e.nt for his place.

VI

On the following afternoon, the weather being rainy, the Regal opened its doors for the three-o'clock performance to an audience that was smaller than common and mostly made up of dependable neighbourhood patrons. However, there were at least two newcomers present. They sat side by side, next to central aisle, in the rearmost row of chairs--Judson Green and Michael J. Ca.s.sidy. Their man was almost directly in front of them, perhaps halfway down toward the stage. Above a scattering line of heads of women and children they could see, in the half light of the darkened house, his head and shoulders as he bent his body forward at an interested angle.

Promptly on the hour, a big bull's-eye of light flashed on, making a shimmering white target in the middle of the screen. The music started up, and a moving-picture soloist with a moving-picture soloist's voice, appeared in the edge of the illuminated s.p.a.ce and rendered a moving-picture ballad, having reference to the joys of life down in Old Alabam', where the birds are forever singing in the trees and the cotton-blossoms bloom practically without cessation. This, mercifully, being soon over, a film ent.i.tled "The Sheriff's Sweetheart" was offered, and for a time, in shifting pictures, horse-thieves in leather "chaps,"

and heroes in open-necked shirts, and dashing cow-girls in divided skirts, played out a thrilling drama of the West, while behind them danced and quivered a background labelled Arizona, but suggesting New Jersey. When the dashing and intrepid sheriff had, after many trials, won his lady love, the ballad singer again obliged throatily, and then from his coop in the little gallery the lantern man made an announcement, in large, flickering letters, of a film depicting William Shakespeare's play, "Macbeth."

Thereupon scene succeeded scene, unfolding the tragic tale. The ill-fated Duncan was slain; the Witches of Endor capered fearsomely about their fearsome cauldron of snaky, froggy horrors; and then--taking some liberties with the theme as set down by the original author--the operator presented a picture wherein Macbeth, tortured by sleeplessness and hag-ridden with remorse, saw, in imagination, the dripping blood upon his hands and vainly sought to scour it off.

Right here, too, came another innovation which might or might not have pleased the Bard of Avon. For as Macbeth wrestled with his fears, the phantom of the murdered Duncan, a cloaked, shadowy shape, crossed slowly by him from right to left, traversing the breadth of the screen, while the orchestra rendered shivery music in appropriate accompaniment.

Midway of the lighted s.p.a.ce the ghost raised its averted head and looked out full, not at the quivering Macbeth, but, with steady eyes and set, impa.s.sive face, into the body of the darkened little theatre. In an instant the sheeted form was gone--gone so quickly that perhaps no keen-eyed juvenile in the audience detected the artifice by which, through a skilful scissoring and grafting and doctoring of the original film, the face of the actor who played the dead and walking Duncan had been replaced by the photographed face, printed so often in the newspapers, of murdered Old Man Steinway!

There was a man near the centre of the house who got instantly upon his legs and stumbling, indeed almost running in his haste, made up the centre aisle for the door; and in the daylight which strengthened as he neared the open, it might be seen that he wore the look of one stunned by a sudden blighting shock. And at once Green and Ca.s.sidy were noisily up too, and following close behind him, their nerves a-tingle.

All unconscious of surveillance, the suspect was out of the door, on the pavement, when they closed on him. At the touch of Ca.s.sidy's big hand upon his shoulder he spun round, staring at them with wide-open, startled eyes. Above his scraggy beard his face was dappled white and red in patches, and under the mottled skin little muscles twitched visibly.

"What--what do you want?" he demanded in a shaken, quick voice. A gold-capped tooth showed in his upper jaw between his lips.

"We want a word or two with you," said Ca.s.sidy, with a sort of threatening emphasis.

"Are you--are you officers?" He got the question out with a separate gulp for each separate word.

"Not exactly," answered Ca.s.sidy, and tightened his grip on the other's shoulder the least bit more firmly. "But we can call one mighty easy if you ain't satisfied to talk to us a minute or two. There's one yonder."

He ducked his head toward where, forty yards distant, a middle-aged and somewhat pursy patrolman was shepherding the traffic that eddied in small whirls about the steps of the subway terminal.

"All right, all right," a.s.sented the captive eagerly. "I'll talk to you.

Let's go over there--where it's quiet." He pointed a wavering finger, with a glistening, highly polished nail on it, toward the opposite side of the street; there the park came right up to the sidewalk and ended.

They went, and in a minute all three of them were grouped close up to the shrub-lined boundary. The mottled-faced man was in the middle. Green stood on one side of him and Ca.s.sidy on the other, shouldering up so close that they blocked him off, flank and front.

"Now, then, we're all nice and cozy," said Ca.s.sidy with a touch of that irony which a cat often displays, in different form, upon capturing a live mouse. "And we want to ask you a few questions. What's your name--your real name?" he demanded roughly.

"Morrison," said the man, licking with his tongue to moisten his lips.

"Did you say Maxwell?" asked Ca.s.sidy, shooting out his syllables hard and straight.

"No, no--I said Morrison." The man looked as though he were going to collapse then and there.

"One name's as good as another, I guess, ain't it?" went on the detective. "Well, what's your business?"

"My business?" He was parrying as though seeking time to collect his scattered wits. "Oh, I haven't any business--I've been sick lately."

"Oh, you've been sick lately--well, you look sick right now." Ca.s.sidy shoved his hands in his pockets and with a bullying, hectoring air pushed his face, with the lower jaw undershot, into the suspect's face.

"Say, was it because you felt sick that you came out of that there moving-picture show so sudden?"

Just as he had calculated, the other jumped at the suggestion.

"Yes--yes," he nodded nervously. "That was it--the heat in there made me faint." He braced himself tauter. "Say," he said, and tried to put force into his tones, "what business have you men got spying on me and asking me these things? I'm a free American citizen----"

"Well now, young fellow, that all depends," broke in Ca.s.sidy, "that all depends." He sank his voice almost to a whisper, speaking deliberately.

"Now tell us why you didn't feel real sick until you seen your dead uncle's face looking at you----"

"Look out!" screamed the prisoner. He flinched back, pointing with one arm wildly, and flinging up the other across his face as though to shut out a sight of danger. There was a rattle of wheels behind them.

Judson Green pivoted on his heel, with the thought of runaways springing up to his mind. But Mr. Ca.s.sidy, wiser in the tricks of the hunter and the hunted, made a darting grab with both hands for the shoulder which he had released. His greedy fingers closed on s.p.a.ce. The suspect, with a desperate and unexpected agility, had given his body a backward nimble fling that carried him sprawling through a gap between the ornamental bushes fringing the park sward. Instantly he was up and, with never a backward glance, was running across the lower, narrower verge of Indian Field, making for the trees which edged it thickly upon the east. He could run fast, too. Nor were there men in front to hinder him, since because of the rain, coming down in a thin drizzle, the wide, sloped stretch of turf was for this once bare of ball-players and cricket teams.

Upon the second, Ca.s.sidy was through the hedge gap and hot-foot after him, with Green coming along only a pace or two behind. Over his shoulder Ca.s.sidy whooped a call for aid to the traffic policeman in the roadway. But that stout person, who had been exiled to these faraway precincts by reason of his increasing girth and a tendency toward fallen arches, only took one or two steps upon his flat feet and then halted, being in doubt as to what it was all about. Before he could make up his mind whether or not to join the chase, it was too late to join it. The fugitive, travelling a straight course, had crossed the field at its narrowest point and had bounded into the fringe of greenery bordering the little lake, heading apparently for the thick swampy place lying between the ball ground and the golf links. The two pursuers, legging along behind, did their best to keep him in sight, but, one thing sure, they were not gaining on him.

As a matter of truth, they were losing. Twice they lost him and twice they spied him again--once crossing a bit of open glade, once weaving in and out among the tree trunks farther on. Then they lost him altogether.

Ca.s.sidy had shown the better pair of legs at the start of the race, but now his wind began to fail. Panting and blowing fit to shame porpoises, he slackened his speed, falling back inch by inch, while the slighter and younger man took the lead. Green settled to a steady, s.p.a.ce-eating jog-trot, all the time watching this way and that. There were singularly few people in sight--only a chronic golfer here and there up on the links--and these incurables merely stared through the rain-drops at him as he forced his way among the thickets below them.

Ca.s.sidy, falling farther and farther behind, presently met a mounted policeman ambling his horse along a tree-shaded roadway that crossed the park from east to west, and between gulps for breath told what he knew.