XX

The shock of the amazing discovery which Carrigan had made was as complete as it was unexpected. His eyes had looked upon the last thing in the world he might have guessed at or anticipated when they beheld through the window of St. Pierre's cabin the beautiful face and partly disrobed figure of Carmin Fanchet. The first effect of that shock had been to drive him away. His action had been involuntary, almost without the benefit of reason, as if Carmin had been Marie-Anne herself receiving the caresses which were rightfully hers, and upon which it was both insult and dishonor for him to spy. He realized now that he had made a mistake in leaving the window too quickly.

But he did not move back through the gloom, for there was something too revolting in what he had seen, and with the revulsion of it a swift understanding of the truth which made his hands clench as he sat down on the edge of the raft with his feet and legs submerged in the slow-moving current of the river. The thing was not uncommon. It was the same monstrous story, as old as the river itself, but in this instance it filled him with a sickening sort of horror which gripped him at first even more than the strangeness of the fact that Carmin Fanchet was the other woman. His vision and his soul were reaching out to the bateau lying in darkness on the far side of the river, where St. Pierre's wife was alone in her unhappiness. His first impulse was to fling himself in the river and race to her—his second, to go back to St. Pierre, even in his nakedness, and call him forth to a reckoning. In his profession of man-hunting he had never had the misfortune to kill, but he could kill St. Pierre—now. His fingers dug into the slippery wood of the log under him, his blood ran hot, and in his eyes blazed the fury of an animal as he stared into the wall of gloom between him and Marie-Anne Boulain.

How much did she know? That was the first question which pounded in his brain. He suddenly recalled his reference to the fight, his apology to Marie-Anne that it should happen so near to her presence, and he saw again the queer little twist of her mouth as she let slip the hint that she was not the only one of her sex who would know of tomorrow's fight. He had not noticed the significance of it then. But now it struck home. Marie-Anne was surely aware of Carmin Fanchet's presence on the raft.

But did she know more than that? Did she know the truth, or was her heart filled only with suspicion and fear, aggravated by St. Pierre's neglect and his too-apparent haste to return to the raft that night? Again David's mind flashed back, recalling her defense of Carmin Fanchet when he had first told her his story of the woman whose brother he had brought to the hangman's justice. There could be but one conclusion. Marie-Anne knew Carmin Fanchet, and she also knew she was on the raft with St. Pierre.

As cooler judgment returned to him, Carrigan refused to concede more than that. For any one of a dozen reasons Carmin Fanchet might be on the raft going down the river, and it was also quite within reason that Marie-Anne might have some apprehension of a woman as beautiful as Carmin, and possibly intuition had begun to impinge upon her a disturbing fear of a something that might happen. But until tonight he was confident she had fought against this suspicion, and had overridden it, even though she knew a woman more beautiful than herself was slowly drifting down the stream with her husband. She had betrayed no anxiety to him in the days that had passed; she had waited eagerly for St. Pierre; like a bird she had gone to him when at last he came, and he had seen her crushed close in St. Pierre's arms in their meeting. It was this night, with its gloom and its storm, that had made the shadowings of her unrest a torturing reality. For St. Pierre had brought her back to the bateau and had played a pitiably weak part in concealing his desire to return to the raft.

So he told himself Marie-Anne did not know the truth, not as he had seen it through the window of St. Pierre's cabin. She had been hurt, for he had seen the sting of it, and in that same instant he had seen her soul rise up and triumph. He saw again the sudden fire that came into her eyes when St. Pierre urged the necessity of his haste, he saw her slim body grow tense, her red lips curve in a flash of pride and disdain. And as Carrigan thought of her in that way his muscles grew tighter, and he cursed St. Pierre. Marie-Anne might be hurt, she might guess that her husband's eyes and thoughts were too frequently upon another's face—but in the glory of her womanhood it was impossible for her to conceive of a crime such as he had witnessed through the cabin window. Of that he was sure.

And then, suddenly, like a blinding sheet of lightning out of a dark sky, came back to him all that St. Pierre had said about Marie-Anne. He had pitied St. Pierre then; he had pitied this great cool-eyed giant of a man who was fighting gloriously, he had thought, in the face of a situation that would have excited most men. Frankly St. Pierre had told him Marie-Anne cared more for him than she should. With equal frankness he had revealed his wife's confessions to him, that she knew of his love for her, of his kiss upon her hair.

In the blackness Carrigan's face burned hot. If he had in him the desire to kill St. Pierre now, might not St. Pierre have had an equally just desire to kill him? For he had known, even as he kissed her hair, and as his arms held her close to his breast in crossing the creek, that she was the wife of St. Pierre. And Marie-Anne—

His muscles relaxed. Slowly he lowered himself into the cool wash of the river, and struck out toward the bateau. He did not breast the current with the same fierce determination with which he had crossed through the storm to the raft, but drifted with it and reached the opposite shore a quarter of a mile below the bateau. Here he waited for a time, while the thickness of the clouds broke, and a gray light came through them, revealing dimly the narrow path of pebbly wash along the shore. Silently, a stark naked shadow in the night, he came back to the bateau and crawled through his window.