She slipped hurriedly across the threshold, as if in escape, ruthlessly tearing her thin gown upon the door-latch. Allard wearily rested his head against the column behind him, and so remained.

At the end of an hour he rose and went down across the moon-blanched lawns, walking steadily and directly toward the group of olive-trees. He knew for what Desmond was waiting, knew what answer would be given, and it seemed to him that he had already severed the connection between the present and the future. It seemed to him that not to-morrow, but to-night, he was taking leave of all things; that the unblazed trail led straight on from behind those dark trees just beyond him.

The white statues stirred with the wavering shadows as he passed; the rich scent of the tuberoses called as a familiar voice; like a patter of tiny footsteps the ripple of the fountain followed.


CHAPTER II

THE KEY TO THE DOOR

"The road you called, and I believed to be, an unblazed trail through a grave forest, I am beginning to see is just the old sordid, musty Bridge of Sighs across which common malefactors are led," wrote John Allard to Robert three months after his departure from Sun-Kist. "But if we can agree with Browning's dictum, there is a certain virtue simply in keeping on at a task assumed, even if the end be questionable. And I am keeping on. Do not fancy I am saying this to trouble you, or in weak regret. All is going better than we dared hope, as you know; and I see no danger near, at present. No; it is only that I have been fearing I gave you some edged doctrines; do not close your hand upon them, for they cut. You can not write to me, of course, since you do not know where I am. Nor shall I myself write again, even with this guarded and unsigned precaution. When this venture ends, I am going away from America; I think I shall enlist in France's Foreign Legion. Not because I am afraid, but because I want to work. Yet, in spite of success, it seems to me that, like Saxon Harold, I hear a cry in the night: 'Sanguelac, the arrow, the arrow!'"


There was nothing in the quiet, sun-filled, little hut nestled on the mountain-side, to indicate that here rested one end of the Ponte degli Sospiri. Yet to one of the two men here at bay, the dark bridge arched away as a thing visible.

A siege had been held there all the June afternoon, until now this grateful lull had fallen,—a siege whose tale was punctuated with the snap of bullets, the crash of loosened stones down the cliff, and the shouts of men below. No one yet had ventured on the steep, narrow path winding up to the hut, although there was but one defender, and so far the battle had been bloodless. But neither the big Irishman leaning by the door, nor John Allard, lying helpless on a rough cot, had any doubt of the final result. They were simply waiting for the end to come.