I'm not a 'Christian Author' per-se. I actually don't even care for most overtly Christian fiction. So much of it seems shallow, and narrow-minded, as if the author had a committee peering over his or her shoulder inspecting it for doctrinal errors. Fiction that has to pass inspection like that tends to bore me to tears. Worse, it strikes me as something that is so concerned with 'correctness' that it doesn't have any truth in it.
But good fiction? Ah, that's a totally different animal.
I believe that we all have a call; something that God has given us the tools and the opportunities to accomplish. I don't see it as something that God tries to force us to do (though I've certainly had times when it felt like that). No, I think it's more that there is something that each of can do that will give us deeper satisfaction--and be of greater benefit to others--than anything else. I don't remember the source of the quote but I remember hearing a definition of a sacred call that I really like.
"Where your deepest passion intersects with the deepest needs of the world, you find your call from God."
That is different for different people, it can be anything from healing, to teaching, to to art, or writing.
Many writers are non-religious, but I would argue that the best writers tend to be deeply spiritual. I've known a few who fall into both of these categories; they feel uncomfortable with scriptures and traditions, they are skeptical of doctrines and pronouncements, and may feel far from the God of religious devotion.
Yet, I would argue that many of these are deeply rooted in the reality of God, even if they wouldn't call it that. I say that because the essence of God flows through their writing. Without being heavy-handed, their works embody a deep sense of justice and compassion. They flow with wisdom, humanity and and grace. They don't offer anything remotely like doctrinal instruction but they touch the soul and call forth the very best and truest from the reader. When I find a story by one of these writers, I feel like my deepest faith is affirmed.
It is a wonderful gift to be able to do that, and I believe it is a sacred call. It's also the kind of writer I would like to be.