You're Dead; We're Changing Your Book, OK?

So many stories in the news yesterday about modifying Huckleberry Finn to take out the words inside it that censors deem offensive racial slurs. On first listen, my reaction was to feel irritated and defeated at the homogenization of our world, our culture trickling into one stream of what is right and wrong and good and bad and fashionable and indecent; and anger at the audacity of those who have judged and then act by modifying art to make it non-offensive. I close my eyes and see the shelves of Wal-Mart, where everything looks like the same cheap plastic with no character or originality, because the corporations think we all need soulless products that everyone else has, so we can replace it in a few months after they break so we can get more assembly-line-generic goods that everyone else has.
I heard they were taking the "n" out of the book, so I imagined it would be called "Huckleberry Fi_ _" and that there would be small gaps on every page where they entirely eliminated the letter "n" from every word in it. It would still be just as easy to follow, and the_ it would_'t be obvious that they were cha_gi_g a_y o_e particular word or the other .... a subtle cha_ge, if you will.
Then I heard the logic behind the censorship, and I can see some value in making a version available, a choice, to help stop the perpetuation of racially based insults, so that our children can read and appreciate the story without the ingestion of what we recognize now as vicious attacks through name-calling based on where someone looks like they've come from. So, the idea is that the book will be better this way?
Censorship seems OK, as long as the original version is still available to see it in its intended form. Yes, it's not as sharp or authentic and it feels homogenized, but it's a way to enrich our young and impressionable minds in a more innocent way. I do see some value in that, but the problem is that the writer is dead. We can't ask him if it would be OK. I think it would only be OK if the author wanted the clean version to exist, too. Of course, he lived in a different time and he probably couldn't foresee the 100-year-later judgments and calls for censorship on his choice of words. Posthumous censorship seems evil. No doubt ... this censored version will be on the shelf of your local Wal-Mart book and magazine section shortly.