"I will go down that winding stairway to-night," was the resolve taking shape in her mind. "I will try and find that poor soul imprisoned beneath me. Ah! can I, dare I? Who knows what awful shape of idiocy or madness may affright me thence? No matter; after enduring the dread companionship of the dead in the charnel house, I can bear that chained creature also."

The day wore on. Twilight came with its dusky shadows and passed. Old Haidee entered with supper and a freshly trimmed lamp. Lily could scarcely eat, she was so excited by the thought of her projected night adventure.

"I suppose you are trying to starve yourself to death, miss," said she grimly; "I shall send word to Dr. Pratt and he will give you some stuff to stimulate your appetite."

Lily made no reply.

"I suppose you'll not try to escape to-night," continued Haidee maliciously. "If you do old Nero will be on the watch for you. He never sleeps at night."

"I will make my next attempt at daylight then," replied Lily coolly.

"You'll not find another loose bar," retorted the old woman angrily, as she went out with the scarcely touched dishes.

Lily waited a long while in perfect silence for the sound of the old people going up-stairs. At length she heard their harsh footsteps creaking up the stairs. As she had expected old Haidee's course was straight towards her room. She sprang into bed, drew the covers up to her chin, and feigned slumber. The key grated in the lock and the old woman's fiendish visage peered in.

"Ah! there you are safe in your nest, pretty bird," croaked she; "well, happy dreams to you." So saying, she turned the key again and went away, satisfied that her charge was safe for that night.