Banned Books

This pretty much puts an end to any and all banned books:

 The U.S. Supreme Court considered the First Amendment implications of the removal of the book, among others, from public school libraries in the case of Island Trees School District v. Pico, [457 U.S. 853 (1982)], and concluded that "local school boards may not remove books from school library shelves simply because they dislike the ideas contained in those books and seek by their removal to 'prescribe what shall be orthodox in politics, nationalism, religion, or other matters of opinion.'"