Ummmm…
Huckleberry Finn The Merchant of Venice Robinson Crusoe Canterbury Tales Gone With The Wind Both Dracula and Lord of the Rings have some troubling points Pretty much anything by HP Lovecraft
Even Don Quixote has slurs in it.
Are you sure you’ve been reading classic literature?
Not decaying, just formerly dead. He’s described in the book as being quite handsome, actually, except his eyes—which are the eyes of a corpse