"What did Mr. Norris die of?"

"I can't tell you. I have never known. There was some mystery about it. My mother always said she did not know: and I don't think she did, she was so curious over it. He was ill about a week or ten days, but nobody was let go near him, except Mr. Pym and the valet, and a man-nurse they had. Some of the servants thought it was some infectious disorder: but nobody knew."

"And he died?"

"He died. The little baby, Miss Charlotte, as she was named afterwards, was born whilst he lay ill. My mother said Mr. Pym took her in to show her to her father; which was very wrong if it was fever; and when Mr. Pym came out his face was white, as if he had gone through some painful scene."

The housekeeper, who was by no means one to deal in mysteries, stared at the nurse. She had hushed her voice to that tone we are apt to use when speaking of things that must not be openly discussed. She sat gazing at the fire, as if recalling the past, the black strings of her bonnet hanging down.

"How do you mean, Mrs. Dade?"

"Mean?"

"You speak as if you were scared."

"Do I? I suppose I caught the tone from mother: she used to speak so when she talked of it. It was her way, when there was any sort of mystery in her places. Whether she came to the bottom of it herself, or whether she didn't, she always used a tone in speaking of it that partly scared you and partly sent you rampant to know more."

"But what mystery could there be in regard to Mr. Norris?"