There were other factors weighing against Colfax, too. One: gentlemen gamblers made considerable sums of money at their trade; they seldom found it necessary to resort to baser thievery. Two: how could Colfax, while sitting here in the saloon, have known when only one man would be present in the pilothouse? An accomplice might have been on watch — but if there were such a second party, why hadn’t he committed the robbery himself?
O’Hara scowled, put away his second rye. If Colfax wasn’t the culprit, then who was? And what was the significance of the coin he had found in the pilothouse?
Perhaps the coin had no significance at all; but his instincts told him it did, and he had always trusted his instincts. If not to Colfax, then to whom did it point? Answer: to no one, and to everyone. Even though war-issue cents were uncommon in California, at least half a dozen men presently on board might have one or two in their pockets.
A remark passed by the newspaperman came back to him: such coins were used to decorate various leather goods. Aye, that was a possibility. If the guilty man had been wearing a holster or vest or some other article adorned with the cent pieces, one might have popped loose unnoticed.
O’Hara slid the coin from his pocket and examined it carefully. There were small scratches on its surface that might have been made by stud fasteners, but he couldn’t be sure. The scratches might also have been caused by any one of a hundred other means — and the coin could still belong to John A. Colfax.
Returning it to his vest pocket, O’Hara considered the idea of conducting a search for a man wearing leather ornamented with bronze war coins. And dismissed it immediately as folly. He could roam the Delta Star all night and not encounter even two-thirds of the passengers. Or he might find someone wearing such an article who would turn out to be completely innocent. And what if the robber had discovered the loss of the coin and chucked the article overboard?
Frustration began to assail him now. But it did not dull his determination. If any man aboard the Delta Star could fetch up both the thief and the gold before the packet reached Stockton, that man was Fergus O’Hara; and by damn, if such were humanly possible, he meant to do it!
He left the saloon again and went up to the pilothouse. Bridgeman was alone at the wheel. “What news, O’Hara?” he asked.
“None as yet. Would ye know where the captain is?”
Bridgeman shook his head. “Young fool Chadwick was feeling dizzy from that blow on the head; the captain took him to his quarters just after you and your wife left, and then went to make his inquiries. I expect he’s still making ’em.”
O’Hara sat on the red plush sofa, packed and lighted his pipe, and let his mind drift along various channels. After a time something in his memory flickered like a guttering candle — and then died before he could steady the flame. When he was unable to rekindle the flame he roared forth with a venomous ten-jointed oath that startled even Bridge-man.
Presently the captain returned to the pilothouse. He and O’Hara exchanged identical expectant looks, which immediately told each that the other had uncovered nothing of significance. Verbal confirmation of this was brief, after which the captain said bleakly, “The prospects are grim, Mr. O’Hara. Grim, indeed.”
“We’ve not yet come into Stockton,” O’Hara reminded him.
The captain sighed. “We have no idea of who is guilty, thus no idea of where to find the gold... if in fact it is still on board. We haven’t the manpower for a search of packet and passengers before our arrival. And afterward — I don’t see how we can hope to hold everyone on board while the authorities are summoned and a search mounted. Miners are a hotheaded lot; so are those Irish militiamen. We would likely have a riot on our hands.”
O’Hara had nothing more to say. By all the saints, he was not yet ready to admit defeat. He bid the captain and Bridgeman good night, and spent the next hour prowling the decks and cudgeling his brain. It seemed to him that he had seen and heard enough since the robbery to know who it was he was after and where the missing gold could be found. If only he could bring forth one scrap of this knowledge from his memory, he was certain the others would follow.
Maddeningly, however, no scrap was forthcoming. Not while he prowled the decks, not after he returned to his stateroom (Hattie, he was relieved to find, was already fast asleep) — and not when the first light of dawn crept into the sky beyond the window.
When the Delta Star came out of one of the snakelike bends in the river and started down the last long reach to Stockton, O’Hara was standing with Hattie at the starboard deckhouse rail. It was just past seven-thirty — a spring-crisp, cloudless St. Patrick’s Day morning — and the steamer would dock in another thirty minutes.
O’Hara was in a foul humor: three-quarters frustration and one-quarter lack of sleep. He had left the stateroom at six o’clock and gone up to the pilothouse and found the captain, Bridgeman, and Chadwick drinking coffee thickened with molasses. They had nothing to tell him. And their humors had been no better than his; it seemed that as a result of O’Hara’s failure to perform as advertised, he had fallen out of favor with them.
Staring down at the slow-moving waters frothed by the sidewheel, he told himself for the thousandth time: Ye’ve got the answer, ye know ye do. Think, lad! Dredge it up before it’s too late...
A voice beside him said, “Fine morning, isn’t it?”
Irritably O’Hara turned his head and found himself looking into the cheerfully smiling visage of the Nevada newspaperman. The bushy-haired lad’s eyes were red-veined from a long night in the Gentlemen’s Saloon, but this did not seem to have had any effect on his disposition.
O’Hara grunted. “Is it?” he said grumpily. “Ye sound as if ye have cause for rejoicing. Did ye win a hatful of specie from the gambler Colfax last night?”
“Unfortunately, no. I lost a fair sum, as a matter of fact. Gambling is one of my sadder vices, along with a fondness for the social drink. But then, a man may have no bad habits and have worse.”
O’Hara grunted again and looked out over the broad, yellowish land of the San Joaquin Valley.
The reporter’s gaze was on the river. “Clear as a mirror, isn’t it?” he said nostalgically. “Not at all like the Mississippi. I remember when I was a boy...”
O’Hara had jerked upright, into a posture as rigid as an obelisk. He stood that way for several seconds. Then he said explosively, “In the name of Patrick and all the saints!”
Hattie said with alarm in her voice, “Fergus, what is it?”
O’Hara grinned at her, swung around to the newspaperman and clapped him exuberantly on the shoulder. “Lad, it may yet be a fine a morning. It may yet be, indeed.”
He told Hattie to wait there for him, left her and the bewildered reporter at the rail, and hurried down to the aft stairway. On the weather deck, he moved aft of the texas and stopped before the gallows frame.
There was no one in the immediate vicinity. O’Hara stepped up close to the frame and eased his head and both arms inside the vent opening, avoiding the machinery of the massive walking-beam. Heat and the heavy odor of cylinder oil assailed him; the throb of the piston was almost deafening.
With his left hand he felt along the interior wall of the frame, his fingertips encountering a greasy build-up of oil and dust. It was only a few seconds before they located a metal hook screwed into the wood. A new hook, free of grease; he was able to determine that by touching it with the clean fingers of his right hand. Nothing was suspended from the hook, but O’Hara was now certain that something had been during most of the night.