First Rodeo (The Cowboy and the Dom #1)
Jodi Payne, B.A. Tortuga

Some yearnings refuse to be ignored, but transcending their differences to explore the fragile connection between them will prove to be a steep a hill to climb--the first of many. As Sam and Thomas take the first tentative steps on the rocky path that might lead to a relationship, the killer steps out of the shadows...And this time, his sights are set on Sam.
Note to our readers: Each of the three books in The Cowboy and the Dom Series has a fully realized, romantic ending. However, the overarching suspense element will leave readers on a cliffhanger after books one and two, to be fully resolved in book three.