Yes, Estelend, the world of Chosen of Azara, The Warrior and the Holy Man, and my two upcoming novels, Source-Breaker and Heir of Tanaris, is getting a name change. A long time ago when I first started developing this world, I just called it Source-World. Easy, and it made sense - the world is based on the idea of magic coming from Sources that are natural features, such as caves, springs, trees, etc. Not a terribly original idea, but it's a lot of fun to work with and offers a lot of possibilities for conflicts and stories, and for characters who are involved with these Sources in one way or another. When I was still doing this writing thing just for fun, Source-World worked fine as a name. But when it came time to start putting these stories out in public, I realized that Source-World wouldn't work because the people living in that world wouldn't think of it that way.
I put off doing anything about changing the name, because it seemed like an awful lot of work and would involve making (admittedly minor) changes in work that's already been published, including to the covers. But I was disliking Estelend more and more, and realized that with two more novels set in the world about to come out, it's now or never - if I don't make the change now, I'm stuck with Estelend.
In the meantime, if you really want to help make a small change in the world for authors struggling with health or financial difficulties, head on over to the Help an Author Christmas promotion. (Read more about it in this post.) You can browse (full price) books by authors who have donated to the assistance fund, and even make a donation yourself, if you want. The Daughter of the Wildings Books 1-3 and Love and Magic box sets are in the promo, and for each copy of those titles sold during December (whether through the promo or otherwise), I'll make an additional donation to the fund. Thanks for your support!