He smiled a little grimly at her start of relief. “So very glad? Then I am sorry it will not be for longer. I shall be back in a few days. Word came to the administrador yesterday that the gringo dam is greatly endangered by warm rains that have added the volcano’s snows to the flood. A hundred feet deep, the waters are pouring down the Barranca de Tigres, and if they once top it the dam will go.” He uttered a bitter oath. “A curse on it! If it were not that the wave would sweep the valley clean I would send one to hasten the end with a charge of powder. But that must wait for the dry season. I go now with every man and mule I can muster to raise and strengthen it. Signal beacons such as we saw at the trail head have been built all along the rim, and, if the dam goes, smoke by day or fire by night will flash timely warning. But if you are timid—San Nicolas stands on higher ground. If you would prefer to return—”
“No! no!” Her fervent gratitude prompted her to attempt some return. “I shall stay here—to care for our people.”
He smiled at the “our.” “Spoken like a Rocha. You never lacked courage, Francesca, but be careful. At the first signal leave everything, fly with the people up to the hills. If it should happen that the place is spared you can come back again. If not, follow the upper trail down to San Nicolas.”
Her fright had now altogether faded. While he was giving a few last instructions a touch of anxiety diluted her brimming thankfulness. But when he went out without having attempted anything more intimate than his usual bow, this vanished. And his restraint gained him more ground. Walking to the window which overlooked the patio, which was now thronged with a motley mixture of peons, mule-drivers, and serving women, she watched him mount and ride away at the head of the mule train. Looking backward from the great gates, he saw and answered the wave of her hand. But it was too far for him to catch either her wistful expression or pitiful murmur “If it had not been—”
Inside her bodice Seyd’s letter crackled under her hand. The blush with which she withdrew it indicated a doubt that his letter had a right to further tenancy in that warm nest. Roberta had followed Sebastien out to watch his departure. After placing the letter on the table she sat, one oval cheek propped on her hand, her dark head drooping over it like a tired flower. Once she made to pick it up, then snatched back her hand as though from a flame.
“No! no! It would be wrong—after his kindness.” After a few minutes’ further musing she added: “’Tis now of the past. By your hand was it put there, Francesca. Now remains only to make a finish.”
Taking a match from a tray at her elbow, she lit the letter and threw it, all flaming, to the center of the tiled floor. While its pages withered her face quivered in sympathy, and when suddenly a single line stood blackly out in the expiring glow—“I love you—shall always love you!”—her breath came in a sudden sob.
Rising, she gathered the ashes into a small tray, carried them across the room to the little altar that stood against the wall—an action significant as it was conscious. Kneeling, she bowed her head in her hands. She remained there a full hour, and when she rose no one of the ten generations of women whose soft knees had worn a depression in the tiles was ever animated by a more honest sense of duty. The face she turned to little Roberta, who came bursting in a few minutes later, was quiet and serene.
“Oh, señorita!” In her excitement the child gave her the maiden title. “Pancho, the administrador, will have you come at once. Smoke is rising northward along the rim. Also there comes a horseman at full speed.” Lowering her voice, she added: “Pancho showed him to me through Don Sebastien’s far-seeing glasses. It is the señor Seyd.”