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V. The Signora.
THEY had been spending an hour among the wonderful glooms and gleams of St. Mark's, and now they had mounted to the high gallery that spans the space between pillar and pillar. The Colonel had looked twice at his watch, for he had an appointment with himself, so to speak, and he proposed to leave the girls to the study of the gold mosaics which they seemed inclined to take seriously. For the moment they were leaning upon the stone balustrade, looking down into the great dim spaces of the church.
