Stefano Fortemani is starting over. The eldest of four, he's always led by example—business school, marriage, homeownership, and now... divorce. He spends his days managing the family's vineyard, listening to self-help podcasts, and lamenting his gray hair. He should be moving on like his ex-wife. Unfortunately, he has no idea how.

Avery Ellis, event planner, widow, and single mom, has learned the hard way to find the flowers among the weeds. When her best friend taps Avery for wedding planner and maid of honor, she's thrilled. Until she learns the best man is none other than the fiancé's prickly, albeit sexy, silver fox of an older brother.

As the two work together to create a magical wedding day on the Fortemani vineyard, one-word spats, sweet wine, and unexpected fun lead to glimpses of shared passion, purpose, and old wounds. But, just as Stefano embraces the silver lining of his clouded past, Avery harbors a new secret that could change everything. Will these two guarded hearts open up to let love in again?