Nestley stepped inside, and the young lady, closing the heavy door, secured the innumerable fastenings. Catching Nestley's eye, as he looked on, rather puzzled, at the multiplicity of bolts and chains, she laughed quietly.

"My cousin is very much afraid of thieves," she remarked, as she turned round, "he wouldn't rest in his bed if he didn't think the front door was locked--by the way, I must introduce myself--Una Challoner!"

"I have heard of you, Miss Challoner," said Nestley, looking at her in admiration.

"From whom?" she asked quickly.

"Mr. Blake and Mr. Pemberton."

She flushed a little, and bowed with some hauteur.

"Will you come upstairs with me, Doctor," she said, turning away from him.

Dr. Nestley was about to follow, when his attention was arrested by the unexpected apparition of a small, stout lady, by no means young, who was, nevertheless, arrayed in a juvenile-looking gown of pink with the remarkable addition of a tea-cosy perched on her head which gave her the appearance of being half extinguished. She also held a candle and stood in front of the doctor, smirking and smiling coquettishly.

"Introduce me, Una, dearest," she cried, in a thin, piping voice which seemed ridiculous, coming from such a stout person. "I'm so fond of doctors. Most people aren't--but then I'm odd."

She certainly was, both in appearance and manner; but, Una being used to her eccentricities, evinced no surprise, but, looking down on the grotesque figure from her tall height, smiled gravely.