Dr.Jekyll and Mr.Hyde

I read book which called Dr.Jekyll and Mr.Hyde. This book is very scary I thought. But we can know my self and mind!! This story happened in London long time ago. Dr.Jekyll was a great doctor. Just read this book you might think there are two main character in this story. But it isn't. They are same person. I mean he has a two faces. When Dr.Jekyll turned to Mr.Hyde, he became a violence person. It is very interesting and we should think deeply about myself. If you change your self or mind I recommend to read this book.