"Nothing.... I told you once that I am afraid—even in daylight. Ask yourself what I fear here under the stars with you."

"You fear me?"—managing to laugh.

"No; I dread your ally—my unknown self—in arms eternally to fight for you," she answered with forced gaiety. "Shall we kill her to-night? She deserves no consideration at our hands."

"Dear—"

"Hush! That is not the countersign on the firing line. Besides it is treachery, because to say that word is aiding, abetting, and giving information and comfort to our enemies. Our enemies, remember, are our other and stealthy selves." Her voice broke unsteadily. "I am trying so hard," she breathed, "but I cannot think clearly unless you help me. There is mutiny threatening somewhere."

"I have tried, too," he said.

"I know you have. Do you suppose I have been untouched by your consideration for me all these long days—your quiet cheerfulness—your dear unselfishness—the forbidden word!—but what synonym am I to use?... Oh, I know, I know what you are doing, thinking, feeling—believe me—believe me, I know! And—it is what you must do, of course. But—if you only did not show it so plainly—the effort—the strain—the hurt—"

"Do I show it?" he asked, chagrined. "I did not know that."

"Only to me—because I know. And I remember how young you were—that first day. Your whole expression has changed.... And I know why.... At times it scarcely seems that I can bear it—when I see your mouth laughing at the world and your eyes without mirth—dead—and the youth in you so altered, so quenched, so—forgive me!—so useless—"

"To what better use could I devote it, Shiela?"