People in the big rich countries are often extremely dismissive of the small countries. They think nothing that happens there is of any interest or that it matters at all, but, at the very least, with that attitude they miss out on some extraordinary stories.

Narco fiction novels have a reputation, at least here in Mexico among some of the writers I know, of being somewhat rushed productions, usually written in one way or another like crime thrillers, with something cheesily exploitative about them. It feels exploitive - taking this horrible and ongoing tragedy and trying to turn it into something entertaining. Or trying to turn it into something that might earn the writer a reputation of the sort that many writers believe they aspire to. Or earn them money.

Great fiction has been written out of the very darkest circumstances of our narco violence, and nothing written in either fiction or nonfiction has penetrated that darkness so memorably - you can even say beautifully, a relentless riveting forensic dark beauty that some readers in fact find themselves unable to endure - as Roberto Bolaño's 2666. Especially in "The Part about the Crimes." But here's the thing: nobody would call 2666 a "narco novel."

I'm not a Mexican writer, but I think everything that happens in Mexico affects the Mexican writers I know, in their sense of being human and of being Mexican, even if they don't in any explicit way address these issues in their writing.

I feel a responsibility, as I get older, to be responsible to what I've experienced, to what I've lived and been in a position to witness. I realize now that as a consequence of having lived the life I have, quite apart from the one, as I understand it, lived by most American writers, maybe I now know some things and have some stories to tell that others don't know about or wouldn't be able to tell. Maybe there's an intrinsic value in that lived experience and knowledge, though of course what you do with it is everything.

I think everything you are, everything that engages you, eventually comes to bear on the novel you write. I think the creative energy in novel writing, obviously, comes from tension. From trying to fuse. From trying to make coherent disparate things that might not at all seem to belong together within a narrative.

There is a culture of corruption in many parts of the Mexican media, of course. It seems that there are fewer and fewer media outlets that permit authentic free expressions. But Mexico also has extraordinary journalists who, despite the dangers they face, have also been leading the way in this battle, who've really played a role in keeping the cause of justice alive in the Ayotzinapa case. And no matter what, they'll keep doing that.