A new edition of Adventures of Huckleberry Finn and Tom Sawyer will replace the n-word with "slave" in an effort to boost acceptance of the books.
Mark Twain's classics are frequently challenged because of the use of the racial slur and appeared as recently as 2007 on the American Library Association's list of most banned books.
Read more: http://www.cbc.ca/arts/books/story/2011/01/05/twain-edited.html#ixzz1ABVppQe9