Spark: Firefighter Shifter Fantasy (Burning Moon #1)

Fire Captain Liam McKenzie has a secret and it’s a big one. He and his brothers are wolf-shifters living among the unsuspecting community of Flagstaff, Arizona. They’ve made the mountain town their home but when a group of vampires take up residency there, the town isn't big enough for them and the vamps, especially when people start dying.
Jessica Parker is a tenacious news reporter, looking for her big break. When she attempts to interview the handsome fire captain, she’s met with stubborn resistance, which only encourages Jess to dig deeper. She’s unaware of the turf war that’s about to take place but unwittingly catches the eye of the rugged alpha fireman, as well as the deadly vampire lord.
The McKenzie brothers have much to lose if they stay. But leaving the community, and those they care for, to an unknown fate, isn't who they are.
UF/FNR / book 1 of series