Tracie Peterson 
Love to Last Forever (Brides of Gallatin County Book #2) 

All Beth Gallatin has really wanted out of life is to settle down in one town, with one man, and raise a family. But with her father’s roaming ways, she’s always been denied that dream; instead, she found solace in reading romantic books. With her father’s passing, she can, for the first time, dare to claim the rugged Montana frontier as her home. Nick Lassiter has loved Beth since she first came to town, but she’s always seemed to think of him more as a brother. Just when he finally gets Beth to consider him, however, a challenger threatens the affection growing between them. But neither Nick nor Beth is prepared when they must face the consequences of Nick’s complicated past. As a past fraught with unwise choices and guilt invades their world, can Nick and Beth find a love that will last forever?