"Not a whiff!" he said indignantly.
"Can't you even see it?"
"Where in Heaven's name, Shiela?"
Her arm slanted upward across his saddle: "That pine belt is too blue; do you notice it now? That is smoke, my obstinate friend."
"It's more probably swamp mist; I think you're only a pretty counterfeit!" he said, laughing as he caught the volatile aroma of burning cedar. But he wouldn't admit that she knew where she was, even when she triumphantly pointed out the bleached skull of an alligator nailed to an ungainly black-jack. So they rode on, knee to knee, he teasing her about her pretended woodcraft, she bantering him; but in his lively skirmishes and her disdainful retorts there was always now an undertone which they both already had begun to detect and listen for: the unconscious note of tenderness sounding at moments through the fresh, quick laughter and gayest badinage.
But under all her gaiety, at moments, too, the dull alarm sounded in her breast; vague warning lest her heart be drifting into deeper currents where perils lay uncharted and unknown.
With every intimate and silent throb of warning she shivered, responsive, masking her growing uncertainty with words. And all the while, deep in her unfolding soul, she was afraid, afraid. Not of this man; not of herself as she had been yesterday. She was afraid of the unknown in her, yet unrevealed, quickening with instincts the parentage of which she knew nothing. What might be these instincts of inheritance, how ominous their power, their trend, she did not know; from whom inherited she could never, never know. Would engrafted and acquired instincts aid her; would training control this unknown heritage from a father and a mother whose very existences must always remain without concrete meaning to her?
Since that dreadful day two years ago when a word spoken inadvertently, perhaps maliciously, by Mrs. Van Dieman, made it necessary that she be told the truth; since the dazed horror of that revelation when, beside herself with grief and shame, she had turned blindly to herself for help; and, childish impulse answering, had hurled her into folly unutterable, she had, far in the unlighted crypt of her young soul, feared this unknown sleeping self, its unfolded intelligence, its passions unawakened.
Through many a night, wet-eyed in darkness, she had wondered whose blood it was that flowed so warmly in her veins; what inherited capacity for good and evil her soul and body held; whose eyes she had; whose hair, and skin, and hands, and who in the vast blank world had given colour to these eyes, this skin and hair, and shaped her fingers, her mouth, her limbs, the delicate rose-tinted nails whitening in the clinched palm as she lay there on her bed at night awake.
The darkness was her answer.