Who is Annie G. Rogers from A Shining Affliction: A Story of Harm and Healing in Psychotherapy and what is their importance?

Annie Rogers was the main character, narrator and writer of this book. Annie was a doctoral student pursuing an internship at Glenwood. One of the students she was assigned to work with was named Ben. Although it was not known to Annie at first, she and Ben had similar pasts and suffer with similar issues.