Promise Me — Deborah Schneider

After spending years in an arranged marriage as the repressed wife of an older man, Amanda Wainwright has learned the hard way that money can't buy happiness. She arrives in Willow Creek determined to keep a deathbed promise to her husband and do something to help other people. When Amanda meets a handsome, mysterious stranger who tempts her with sweet promises and long nights of passion, she discovers a fiery, passionate nature that could lead her to disaster. For Samuel Calhoun, falling in love wouldn't just be foolish, it could be deadly. He's in Willow Creek, Montana as an undercover agent for the Secret Service. In order to maintain his secret identity, he accepts an offer from a consortium of mine owners to seduce, humiliate, and ruin the Widow Wainwright. Before long, Sam knows he's met the woman who can banish the aching emptiness in his soul, and he's willing to risk everything - even his life - to be with her.