Elves: Dark Elves of Scales (Elves #20)

Gaw'yn, the most formidable of the Dark Elves, is ready to do anything to free himself from his fate as a bloodthirsty killer...

Always on the run, Gaw'yn and Dyfeline fled to Akrahyng, the City of Dragons. Far from living a peaceful existence, both are prey to their own demons... It is absolutely necessary for Gaw'yn to obtain Thnen flowers, the only remedy for Ar'thnen's sanguinary impulses, and Dyfeline, consumed by the remorse of having killed when she was a ghoul, cannot forgive herself.

Far from the citadel of the Dark Elves, they think they have escaped their killers and are hired to work at the dragon stables. Determined to earn a living honestly, the couple hope that they have eluded their hunters, at least for the present...