Dr. Cairn's voice rose barely above a whisper. With fingers quivering, Robert Cairn managed to light a third match. His father, from a second tub, tore out a smaller plant and ground its soft tentacles beneath his feet. The place smelt like an operating theatre. The doctor swayed dizzily as the third match became extinguished, clutching at his son for support.

"Her life was in it, boy!" he whispered. "She would have died in the hour that it bloomed! The priestesses—were consecrated to this.... Let me get into the air—"

Mr. Saunderson, silent with amazement, met them.

"Don't speak," said Dr. Cairn to him. "Look at the dead stems of your 'Mystery.' You will find a thread of bright hair in the heart of each!..."


Dr. Cairn opened the door of the sick-room and beckoned to his son, who, haggard, trembling, waited upon the landing.

"Come in, boy," he said softly—"and thank God!"

Robert Cairn, on tiptoe, entered. Myra Duquesne, pathetically pale but with that dreadful, ominous shadow gone from her face, turned her wistful eyes towards the door; and their wistfulness became gladness.

"Rob!" she sighed—and stretched out her arms.