Two men expecting a baby via surrogate go on the road trip of a lifetime in this hilarious and poignant novel by Sidney Karger, author of Best Men.

Wyatt Wallace is a practical, super organized director of TV commercials. Biz Petterelli is a child-actor-turned-magazine-writer who thrives on spontaneity. Though polar opposites, they are fully committed to their relationship and their life in Brooklyn with their dog, Matilda. They’re also about to have a baby together.

And they’re freaking out.

They’ve both dreamed of becoming parents, but now that it’s happening, they’re doubting everything. Their baby is due in a few weeks and instead of flying to California just before the birth as planned, Biz has a better idea. They could use one last hurrah, along with some serious us-time to mend the issues they’ve been having lately—before they get tied down by fatherhood and its impending responsibilities. So the daddies-to-be load up their 1992 Volkswagen Cabriolet and embark on an epic cross-country babymoon. They attempt to recharge at the beach in Provincetown, stumble through their impromptu baby shower in Chicago, and endure a Star Wars-themed wedding in Colorado before heading west for the baby.

But when they take several unexpected detours, old wounds are reopened and secrets spill out that could change their relationship for better or for worse, forcing the couple to reexamine the meaning of family while building their own. After all, what’s a road trip without a few bumps along the way?