In yielding to the impulse which had prompted him to change places with the broken-down deck-hand, Griswold had assumed that there was little risk and at least an even chance that the substitution would never be discovered. He knew that the river steamboats were manned by picked-up crews, usually assembled at the last moment, and that it was more than probable that the Belle Julie's officers had not yet had time to individualize the units of the main-deck squad. Therefore, he might take the name and place of the disabled Gavitt with measurable safety.

But apart from this, he was not unwilling to add another chapter to his experience among the toilers. He had been told that the life of a roustabout on the Western rivers was the most dismal of all the gropings in the social underworld, and he was the more eager to endure its hardships as a participant. Being an enthusiast, he had early laid down the foundation principle that one must see and feel and suffer if one would write convincingly.

As to the experience, he immediately found himself in a fair way to acquire it in great abundance. From the moment of his enlistment in the Belle Julie's crew it was heaped upon him unstintingly; good measure, pressed down, shaken together, and running over. Without having specialized himself in any way to M'Grath, the bullying chief mate, he fancied he was singled out as the vessel into which the man might empty the vials of his wrath without fear of reprisals. Curses, not loud—since a generation of travellers has arisen to whom profanity, however picturesque, is objectionable—but deep and corrosive; contumely and abuse; tongue-lashings that stung like the flick of a whip; and now and then, at a night landing when there were no upper-deck people looking on to be shocked, blows. All these slave-drivings, or at least his share of them, Griswold endured as became a man who had voluntarily put himself in the way of them. But they were hardening. Griswold fought manfully against the brutalizing effect of them, but with only partial success. Because of them, he was sure that his theories in the compassionate warp and woof of them must always afterward be shot through with flame-colored threads of fiery resentment reaching back through M'Grath to every master who wielded the whip of power; the power of the man who has, over the man who has not.

In such a lurid light it was only natural that the ethical perspective should be still further distorted; that any lingering doubt of the justice of his late rebellion against the accepted order of things should be banished by the persecutions of the bullying mate. It is easy to postulate a storm-driven world when the personal horizon is dark and lowering; easy, also, to justify the past by the present. From theorizing never so resolutely upon the rights of man in the abstract to robbing a bank is a broad step, and given an opportunity to reflect upon it calmly after the fact, even such an imaginative enthusiast as Griswold might have reconsidered. But the hasty plunge into the underdepth of roustabout life was like the brine bath of the blacksmith to heated steel; it served to temper him afresh.

Fortunately he was not altogether unequal to the physical test, severe as it was. With all of his later privations, he had lived a clean life; and his college training in athletics stood him in good stead. Physically, as intellectually, the material in him was of the fine-grained fibre in which quality counts for more than quantity. Lacking something in mass, the lack was more than compensated by the alertness and endurance which had made him at once the best man with the foils and the safest oar in the boat in his college days. None the less, the first night out of New Orleans, with its uncounted plantation landings, had tried him keenly, and he was thankful when the second day brought fewer stopping places and longer rest intervals.

It was in one of the resting intervals that he had been sent aft to resecure the loosened tackle of the suspended small boat. He had come upon Miss Farnham and her aunt unexpectedly, and so was off his guard. But in any event, he argued, he should have obeyed the instinctive impulse to excuse himself. He knew that the apology was a confession that he was a masquerader in some sort, and he had felt the steady gaze of the young woman's eyes while he was at work on the loosened tackle. Later, when he passed her on his way forward he had seen the swift change in her face betokening some sudden emotion, and the recollection of it troubled him.

What if this clear-eyed young person had recognized him? He knew that the New Orleans papers had come aboard; he had seen the folded copy of the Louisianian in the invalid's lap. Consequently, Miss Farnham knew of the robbery, and the incidents were fresh in her mind. What would she do if she had penetrated his disguise?

The query had its answer when he recalled his written estimate of her character scribbled a few hours earlier by the light of the engine-room incandescent. If her face were not merely a fair mask of the conscientious probity it stood for, she would denounce him without hesitation.

He tried to make himself doubt it, but the effort recoiled upon him. Already, in his imaginings, she was beginning to assume the characteristics of an ideal; and the ideal character with which he had endowed her would be true to itself at any cost; it would be quite sexless and just before it would be womanly and merciful. At least he hoped it would. Ideals are much too precious to be shattered recklessly by mere personal considerations; and he told himself, in a fine glow of artistic self-effacement, that he should be sorry to purchase even so great a boon as his liberty at the price of the broken ideal.

But the burning of sweet incense in the temple of the ideals is not necessarily incompatible with a just regard for the commonplace realities. In the aftermath of the fine artistic glow, Griswold found himself straightway wrestling with the problem of present safety. If Miss Farnham had recognized him, his chances of escape had suddenly narrowed down to flight, immediate and speedy. He must leave the Belle Julie at the next landing and endeavor to make his way north by wagon-road or rail, or by some later boat.

The emergency called for swift action, and his determination to leave the steamer was taken at once. While he was weighing the manifest dangers of a daylight desertion against the equally manifest hazard of waiting for darkness, the whistle was blown for a landing and he concluded not to wait. If Miss Farnham had identified him she would doubtless lose no time in giving the alarm. She might even now be in conference with the captain, he thought.

Griswold had a shock of genuine terror at this point in his reflections and his skin prickled as at the touch of something loathsome. Up to that moment he had suffered none of the pains of the hunted fugitive; but he knew now that he had fairly entered the gates of the outlaw's inferno; that however cunningly he might cast about to throw his pursuers off the track, he would never again know what it was to be wholly free from the terror of the arrow that flieth by day.

The force of the Scriptural simile came to him with startling emphasis, bringing on a return of the prickling dismay. The stopping of the paddle-wheels and the rattling clangor of the gang-plank winch aroused him to action and he shook off the creeping numbness and ran aft to rummage under the cargo on the engine-room guards for his precious bundle. When his hand reached the place where it should have been, the blood surged to his brain and set up a clamorous dinning in his ears like the roaring of a cataract. The niche between the coffee sacks was empty.