Texas has imposed censorship on sale of books by imposing a system of "ratings" inspired by movie ratings. In addition to being unjust censorship, it is also impossible in practice to implement. If this law is not overturned, it could force every bookstore in Texas to close.

Or, if Republicans enforce it selectively, it could make all bookstores stop selling books that have to do with sex, or have to do with queer people, or have to do with evolution.