"Ha!" said Holmes, looking keenly at her. "It is clear that Mrs. Toller knows more about this matter than anyone else."

"Yes, sir, I do, and I am ready enough to tell what I know."

"Then, pray, sit down, and let us hear it for there are several points on which I must confess that I am still in the dark."

"I will soon make it clear to you," said she; "and I'd have done so before now if I could ha' got out from the cellar. If there's police-court business over this, you'll remember that I was the one that stood your friend, and that I was Miss Alice's friend too.

"She was never happy at home, Miss Alice wasn't, from the time that her father married again. She was slighted like and had no say in anything, but it never really became bad for her until after she met Mr. Fowler at a friend's house. As well as I could learn, Miss Alice had rights of her own by will, but she was so quiet and patient, she was, that she never said a word about them but just left everything in Mr. Rucastle's hands. He knew he was safe with her; but when there was a chance of a husband coming forward, who would ask for all that the law would give him, then her father thought it time to put a stop on it. He wanted her to sign a paper, so that whether she married or not, he could use her money. When she wouldn't do it, he kept on worrying her until she got brain-fever, and for six weeks was at death's door. Then she got better at last, all worn to a shadow, and with her beautiful hair cut off; but that didn't make no change in her young man, and he stuck to her as true as man could be."

"Ah," said Holmes, "I think that what you have been good enough to tell us makes the matter fairly clear, and that I can deduce all that remains. Mr. Rucastle then, I presume, took to this system of imprisonment?"

"Yes, sir."

"And brought Miss Hunter down from London in order to get rid of the disagreeable persistence of Mr. Fowler."

"That was it, sir."

"But Mr. Fowler being a persevering man, as a good seaman should be, blockaded the house, and having met you succeeded by certain arguments, metallic or otherwise, in convincing you that your interests were the same as his."

"Mr. Fowler was a very kind-spoken, free-handed gentleman," said Mrs. Toller serenely.

"And in this way he managed that your good man should have no want of drink, and that a ladder should be ready at the moment when your master had gone out."