"Waiting for you," said Virginia promptly. "I want to explore this valley."

As she spoke she gave her mare a little pat on the velvety neck. The animal, which was Virginia's own, brought from her namesake state, had never known the touch of the whip, but understood the language of hand and voice. She went off at a trot up the shadowed road; and the Marchese Loria was the first to follow. But he bit his lip under the black moustache, pointed in military fashion at the ends, and appeared more annoyed than he need because a pretty girl had insisted upon having her own way.

It was not yet cold, as he had prophesied, but it was many degrees cooler than in the sunshine; and as they rode on the valley narrowed, the soft darkness of the olive grove closing in the white road that overhung the rock-bed of the river.

The hills rose higher, shutting out the day, and there was a brooding silence, only intensified by the hushed whisper of the water among its pebbles.

The shoulders of the heights were losing their gold glitter now; and Virginia had a curious sensation of leaving reality behind and entering a mysterious dreamland.

For a long time they rode without speaking. Then Virginia broke the spell of constraint which had fallen upon them.

"Where are the persons who gather the olives?" she asked of the Italian, who rode almost sullenly beside her.

"This isn't the time of year for that," he replied, more abruptly than was his custom in speaking to her.

"I never saw such a deserted place!" exclaimed the girl. "We have ridden ever so far into the valley now—two miles at least—and there hasn't been a sign of human habitation; not a person, not a house, except the little ruined tower we passed a few minutes ago, and that old château almost at the top of the hill. Look! the last rays of the sun are touching its windows before saying good-bye to the valley. Aren't they like the fiery eyes of some fierce animal glaring watchfully down at us out of the dusk?"

Pointing upward, she turned to him for approval of her fancy, and to her surprise saw him pale, as if he had been attacked with sudden illness.