04-01-01-巴斯克维尔猎犬 [32]
．He also learned that Sir Charles believed these super- natural stories，and that he had a weak heart．
'Stapleton had the idea of buying a huge hound，and of using the phosphorus to make it shine like the hound in the story．I have found the place where he bought the animal．He took it by train to Devonshire and walked many miles over the moors with it so that it would not be seen near Baskerville Hall．
'He needed to get Sir Charles out of the Hall at night．This would be easy to do if his wife made Sir Charles fall in love with her．But，although he beat her，she refused to help him with his evil plan．
'Then Stapleton met Laura Lyons．We know that he made her write a letter to bring Sir Charles to the moor gate on that sad night．The hound，which was shining with phosphorus，chased Sir Charles down the Yew Alley．Sir Charles' terror was so great that his weak heart stopped，and he died，but the animal did not touch the dead body．
'The hound had run on the grass，so it left no footprints，ex- cept the one found by Dr Mortimer．You see how clever Staple- ton was．Neither he nor the hound had touched Sir Charles so there was no sign of murder．The only two people who might suspect him—his wife and Mrs Lyons could not be certain about what he had done．Anyway，neither of them would in- form the police about him．
'Next，Stapleton learned that Sir Henry had reached Eng- land，so he went to London．He hoped to murder Sir Henry there．He took his wife with him，but he wasn't sure that she would keep his secret，so he did not tell her the truth．He locked her up in their hotel．She knew that he had some evil plan，but she was too frightened to give Sir Henry a clear warning．Instead，she sent him the letter made of words cut from a newspaper．
'Meanwhile，Stapleton was wearing a false beard and fol- lowing Sir Henry．He needed something to give the hound Sir Henry's scent，so he paid a maid at Sir Henry's hotel to steal one of his shoes The first one was a new one，and didn't have Sir Henry's scent on it．It was no use for the hound，so he put it back，and another，older，shoe was stolen．When the shoes were changed，I knew that the hound must be a natural and not a supernatural creature．
'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．
'She was very frightened of her cruel husband，but she sus- pected that he was responsible for Sir Charles' death．She knew about the hound，and when Selden died she guessed that the hound had killed him．She knew her husband had the hound at their house on the night Sir Henry came to dinner．They argued about the hound that evening，and as they argued Stapleton told her about Mrs Lyons．Any love she had for her husband disappeared at that moment．He knew that she want- ed to help Sir Henry，so he beat her and tied her up．
'He probably hoped that when he inherited the Baskerville lands，she would love him again
'Stapleton had the idea of buying a huge hound，and of using the phosphorus to make it shine like the hound in the story．I have found the place where he bought the animal．He took it by train to Devonshire and walked many miles over the moors with it so that it would not be seen near Baskerville Hall．
'He needed to get Sir Charles out of the Hall at night．This would be easy to do if his wife made Sir Charles fall in love with her．But，although he beat her，she refused to help him with his evil plan．
'Then Stapleton met Laura Lyons．We know that he made her write a letter to bring Sir Charles to the moor gate on that sad night．The hound，which was shining with phosphorus，chased Sir Charles down the Yew Alley．Sir Charles' terror was so great that his weak heart stopped，and he died，but the animal did not touch the dead body．
'The hound had run on the grass，so it left no footprints，ex- cept the one found by Dr Mortimer．You see how clever Staple- ton was．Neither he nor the hound had touched Sir Charles so there was no sign of murder．The only two people who might suspect him—his wife and Mrs Lyons could not be certain about what he had done．Anyway，neither of them would in- form the police about him．
'Next，Stapleton learned that Sir Henry had reached Eng- land，so he went to London．He hoped to murder Sir Henry there．He took his wife with him，but he wasn't sure that she would keep his secret，so he did not tell her the truth．He locked her up in their hotel．She knew that he had some evil plan，but she was too frightened to give Sir Henry a clear warning．Instead，she sent him the letter made of words cut from a newspaper．
'Meanwhile，Stapleton was wearing a false beard and fol- lowing Sir Henry．He needed something to give the hound Sir Henry's scent，so he paid a maid at Sir Henry's hotel to steal one of his shoes The first one was a new one，and didn't have Sir Henry's scent on it．It was no use for the hound，so he put it back，and another，older，shoe was stolen．When the shoes were changed，I knew that the hound must be a natural and not a supernatural creature．
'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．
'She was very frightened of her cruel husband，but she sus- pected that he was responsible for Sir Charles' death．She knew about the hound，and when Selden died she guessed that the hound had killed him．She knew her husband had the hound at their house on the night Sir Henry came to dinner．They argued about the hound that evening，and as they argued Stapleton told her about Mrs Lyons．Any love she had for her husband disappeared at that moment．He knew that she want- ed to help Sir Henry，so he beat her and tied her up．
'He probably hoped that when he inherited the Baskerville lands，she would love him again