"I don't care—I know I agreed," she declared mutinously. "But I won't—I can't. Remember I shall wait for you."

"But—but perhaps—"

"If you have to stay, it will be because there's danger—won't it? And what would you think of me if I deserted you then, af-after all y-you've done?... Please don't waste time arguing. Whether you come at one to-day, to-morrow, or a week from to-morrow, I shall be waiting.... You may be sure. Good-by."

They had turned the corner, walking slowly, side by side; Hobbs, for the first time caught off his guard, had dropped behind more than half a long block. But now Kirkwood's quick sidelong glance discovered the mate in the act of taking alarm and quickening his pace. None the less the American was at the time barely conscious of anything other than a wholly unexpected furtive pressure of the girl's gloved fingers on his own.

"Good-by," she whispered.

He caught at her hand, protesting. "Dorothy—!"

"Good-by," she repeated breathlessly, with a queer little catch in her voice. "God be with you, Philip, and—and send you safely back to me...."

And she was running away.

Dumfounded with dismay, seeing in a flash how all his plans might be set at naught by this her unforeseen insubordination, he took a step or two after her; but she was fleet of foot, and, remembering Hobbs, he halted.

By this time the mate, too, was running; Kirkwood could hear the heavy pounding of his clumsy feet. Already Dorothy had almost gained the farther corner; as she whisked round it with a flutter of skirts, Kirkwood dodged hastily behind a gate-post. A thought later, Hobbs appeared, head down, chest out, eyes straining for sight of his quarry, pelting along for dear life.