Three years since they last saw each other. Two months to untangle their complicated past. One unforgettable Italian summer.

As kids, Cammie Lovett and West Jacobs ran wild on dig sites around the world with their respective archeologist parents. But they haven’t spoken since three summers ago, when their first kiss was swiftly followed by a heartbreaking goodbye . . . This summer, though, an anniversary celebration of their parents’ most famous discovery will bring them back together under the same Italian villa’s roof.

Secretly, Cammie plans to make some discoveries of her own. She has her mom’s journal from the year she was born, and she’s determined to use it to find the father she’s never met. Though West doesn’t know where he stands with Cammie, he insists on joining the search. He’s never been able to let her take on a risky scheme alone, especially not one that takes them across the southern Italian coast—from the stunning cliffs of Capri to a Naples pizza kitchen, even to the ruins of Pompeii.

As the pair digs deeper into Cammie’s mom’s past, their own can’t help but resurface. Feelings are rekindled, truths are unearthed, and maybe, just maybe, they’ll discover that their own history isn’t as ancient as it seems.