Out of the Ashes by Ari McKay

Asheville Arcana
In their differences, they’ll find strength—and love.
Alpha werewolf Eli Hammond returns from a fishing trip to discover a nasty surprise—five members of his pack murdered and the rest missing. He needs help locating and rescuing his pack mates, but the supernatural council in Asheville, North Carolina, turns him away.
Except for one man.
As they work together, Eli is stunned—and not especially thrilled—to discover half-elf Arden Gilmarin is his destined mate. But as Arden and his friends struggle to help Eli in his quest, Eli surrenders to the demands of his body—and his heart. They’ll need to bond together, because the forces opposing them are stronger and more sinister than anyone predicted. The evil has its sights set on Arden, and if Eli wants to save his mate and the people he is entrusted with protecting, he’s in for the fight of his life.