Twice in a Blue Moon (Harlequin Super Romance)

Wanted: one master winemaker 

Indigo Blue is starting over, again. Following the death of her husband, she's rebuilding her life around her only inheritance—a California winery. There's just one problem: she doesn't know a thing about wine. Enter brooding vintner Danovan DiCarlo. 

Eager to put his own painful past behind him, Danovan is the perfect partner. And not just in business. As they work side by side, Indigo can feel more than the vineyard coming back to life. Falling for Danovan is a scary prospect. But how do you say no when you find love twice in a blue moon?