What is the book about skins?

Skin was a modern novel by Millett from England. It was about identity and self-discovery. The protagonist of the story was a girl named Erika. She was abandoned by her parents in an orphanage and later adopted by a wealthy businessman. With the help of the merchant, Erika gradually discovered that she had a special ability to read other people's thoughts and emotions. As her abilities grew stronger, she began to question her identity and true self. In the novel, Erika faced many problems of identity. She didn't know who she was or what she was doing. She tried to find her home, but every time she returned, she was disappointed. In the end, she realized that she had made the wrong decision to be adopted. She longed to return to the orphanage to find her parents. Skin explored the issues of identity and self-discovery, as well as the relationship between individuals and social environments through the experiences of Erika. The characters in the novel were vivid and the plot was complicated.