Vampire's Kiss by Ella Summers — book slip

Leda Pierce is a paranormal bounty hunter working on the Frontier, the boundary between human civilization and the monster-infested plains.

Her life takes a drastic turn when a vampire hunt goes awry, leading to her brother's capture by the dark angels of hell.

With no magical powers of her own, Leda's only hope to rescue him lies with the Legion of Angels, an elite group of supernatural soldiers endowed with divine powers.

As she climbs the ranks, Leda uncovers a conspiracy that threatens the supernatural world, all while navigating the dangerous allure of a powerful angel.

First in the Legion of Angels series.