Ultimate Cowboy by Rita Herron

Rancher Brody Bloodworth has spent years blaming himself for his brother's disappearance. If he hadn't snuck off to be with Julie Whitehead, everything would have been different – and he wouldn't have pushed her away. Now Julie is back, as an FBI agent with a solid lead on his brother.

Brody admires Julie for being unable to keep her hands off the case, and before long he finds himself unable to keep his hands off her. As he prepares for a showdown with the ruthless kidnappers, Brody knows what's at stake if he wins. And just how much he'll lose if he doesn't...

The Marshall's Witness by Lena Diaz

Breaking protocol and going on the run with a protected witness wasn't in U.S. Marshal Ryan Jackson's plans. Even though Jessica Delaney's testimony nearly put away a crime boss, Ryan can't afford to trust her. He'll do whatever it takes to protect Jessica and uncover the mole leaking her new identity. But staying seconds ahead of the ruthless killers on their trail proves easier than guarding his heart from her…