'Next there was the letter made of words cut from a news paper.When I looked at it,I held it close to my eyes.I noticed a smell of perfume,so I guessed that a woman had sent the let ter.
'By the time I went to Devonshire I knew that there was a real hound,and I knew we were looking for a man and a wom an.I guessed that the Stapletons were the pair.I had to watch Stapleton,but I had to hide myself As I have explained.I could not tell you what I was doing.I stayed in Newtown and used the hut on the moor only when necessary.
'Your letters were sent to me immediately from Baker Street,and were very helpful.When you told me that Stapleton had owned a school in the north of England.I checked on him and where he had come from.I discovered he had come from South America.And then everything became clear.
'By the time you found me on the moor,I knew everything,but I could prove nothing.We had to catch the man doing something criminal,and so I had to put Sir Henry in danger.
'Dr Mortimer tells me that Sir Henry will be completely better after some rest.As you know,the two of them have be come good friends,and are going on a long holiday together.Sir Henry will take some time to forget Miss Stapleton.He loved her deeply and it hurt him badly when he learned the truth about her.