The art of "unsee"-ing

I write horror, so I obviously enjoy the genre and I take a lot of enjoyment from it as a consumer - reading and films and some glorious soundtracks - and, in general, I don't like censorship. I understand its importance, of course, because I have a little boy who's almost five and very inquisitive and would love to read Daddy's Fangoria. He knows about horror, because I've told him things that I