Waiting on a cowboy
(Book)

Series numeration from goodreads.com.

"Tate McGrath just didn't get it. Why was Liz Scott, his best friend--and the person he relied on and trusted most--suddenly avoiding him! When he finally tracks her down, he finds her with a man he knows nothing about and she's been dating for weeks. Suddenly, he can't make himself ignore her tempting curves and deep green eyes, and all he wants to do is keep her all to himself. What was going on? Could he possibly be...jealous? Liz had made the decision: stop carrying a torch for Tate and find a guy who wants to be her everything. Tate had always seen her as honest, dependable, smart, kind...Best friend, not girlfriend! And she needed to give up the dream of marrying the man she'd loved since preschool and move on. But when Liz's boyfriend turns dangerous, Tate steps up to help and soon realizes he's the cowboy hero she's been waiting for him to be all along."--