I felt I had a very innocent childhood and I feel privileged by that. But as an adult, I know that there were people who didn't have that. There are a lot of teens who haven't had as easy a childhood as me, and having literature that explores these "darker" parts helps relieve the burden and stress they may be feeling. As a writer, there is often a temptation to draw back when we write for teens - to preserve their innocence. But the reality is, if someone has already had that innocence taken in their life, then not writing about it is just brushing it under the rug.