Book bans have been on the rise over the last few years in the United States, particularly in schools and libraries. Although the types of books being targeted might change over time, with LGBTQ+ books being heavily featured today, it's always surprising to see what popular titles have made the list. For instance, the Harry Potter series doesn't even make the top ten most challenged books these days, but it has faced its fair share of scrutiny since it was released in 1997 and has been frequently challenged in the decades that followed.
Source:https://www.cbr.com/harry-potter-book-ban-explained/