Forever Love’n Cowboy by Hope Moore

Eight years ago, just before they were to be married, Lila Willis walked away, believing a lie about Jace Calhoun, and she never came back to Lone Star, Texas, to visit her gram or to chance a glimpse at the man who’d broken her heart.
Rancher Jace Calhoun had lost the love of his life because she’d believed the worst of him and left without hearing him out. She had driven out of town and he hadn’t gone after her to try to change her mind. After all, how could he love someone who believed he was that low?
That’s how it all began but now, after years of staying away, Lila is back in town to help her injured grandmother, who owns the store next to Jace’s grandfather’s feed store—the place their romance began. And of course, Jace’s large dog, a Weimaraner—or “Weim”—loves to love on people, and makes sure Jace and Lila meet again, right from the start.
Jace’s life changed years earlier when the woman he loved left. Now she’s back, so what’s he going to do about it?