School Library Journal looks at school and public libraries that aren’t adding potentially controversial books for young people to their collections.

In the first survey of its kind, School Library Journal (SLJ) recently asked 655 media specialists about their collections and found that 70 percent of librarians say they won’t buy certain controversial titles simply because they’re terrified of how parents will respond. Other common reasons for avoiding possible troublemakers include potential backlash from the administration (29 percent), the community (29 percent), or students (25 percent), followed by 23 percent of librarians who say they won’t purchase a book due to personal objections.