There's a YA novel out here called "Does My Head Look Big In This" about a girl wearing the hijab to school. So obviously no, it isn't taboo.
I don't think anything is, if it's handled well.
Why should it automatically be considered taboo?
Wow, that's an amazing title.
(Nevermind me, I just felt I had to acknowledge such genius).
I don't think anything ought to be considered automatically taboo. But once Miss Snark published a list of taboo subject matter no agent will touch no matter how good the writing.
Have you got a link to that list? Sounds interesting.
I think writing about Islam is just controversial enough that publishing houses want more books that deal with Muslim characters and cultures. People want to know more about it, and there's that element of real-life suspense, i.e. "Is this book going to get the author in trouble with religious groups?" That can sell books like crazy.
The Reluctant Fundamentalist and A Thousand Splendid Suns are two of this year's biggest bestsellers. Khaled Hosseini's first book, The Kite Runner, has been selling very well since its publication in 2005.
A little off topic, but would a fantasy about an Islamic -type religion be something that agents and publishers might be leery of? I don't do any bashing but I don't do any praising, either. The main characters worship the Goddess, so no one could mistake this for anything but allegorical.
None the less, Islam as a religion and it's followers need, in my opinion, to be much more vocal in their opposition to the bad guys who proclaim to be guided by it's teaching for the subject to be accepted by an open minded public.
They've been vocal. But, as someone upstream commented, "Sheikh Abu Whomever quotes the Qur'an as saying to you be your way, to me be mine" doesn't make the kind of headlines that "Wild-Eyed Killer Moozlums Blow Up Senate Laundromat" does.
Our local paper-- non-syndicate-owned and pretty liberal-- prints the "they don't speak for us" articles buried on page 17A. Most don't even do that much.
In THE DEAD ZONE, Stephen King wrote in the first chapter about a guy kicking a dog to death.