Ethereal as a Swan by Kendra Moreno

Muddy waters grow rotten fruit…

Odette hates most things in this world. She hates the black spreading like a stain in her hair. She hates her curse. But most of all, she hates anyone trying to tell her how to live her life.
Specifically, the group of religious zealots currently holding her hostage.
Full of lunatics and doomsday prophets, the Followers of the Crimson Merge are spreading their beliefs through the Enchanted Forest like a plague. Throw in the werewolf who suddenly shows up to stir trouble within their ranks and Odette is ready to throw herself into the lake. Even if said werewolf stirs something inside her she hasn’t felt in centuries, something dangerous.
Her swan song may be powerful, but the worlds will soon learn why Odette was cursed to begin with. That past is coming back to haunt her, and she’s not sure if she’s ready to face such terrible nightmares.

After all, things buried so deep should stay that way.