At that moment came the sound of a key turning slowly in the lock of the door at the bottom of the steps leading from the crypt to the cloister.

CHAPTER III

THE PRIORESS PASSES

A key turned slowly in the lock of the oaken door at the entrance to the underground way.

The old lay-sister seized her wallet and pulled out the bag of peas.

Below, the heavy door swung back upon its hinges.

Mary Antony dropped upon her knees to the right of the steps, her hands hidden beneath her scapulary, her eyes bent in lowly reverence upon the sunlit flagstones, her lips mumbling chance sentences from the Psalter.

The measured sound of softly moving feet drew near, slightly shuffling as they reached the steps and began to mount, up from the mile-long darkness, into the sunset light.

First to appear was a young lay-sister, carrying a lantern. Hastening up the steps, she extinguished the flame, grown sickly in the sunshine, placed the lantern in a niche, and, dropping upon her knees, opposite old Mary Antony, sought to join in the latter's pious recitations.

"Adhaesit pavimento anima mea," chanted Mary Antony. "Wherefore are the holy Ladies late to-day?"