"A touching and generous romp of a novel . . . Wilson makes a bold and convincing case that every real family is one you have to find and, at some point, choose, even if it’s the one you’re born into." — New York Times Book ReviewIn this raucous and moving new road trip novel, an unexpected journey across America brings a found family together, from the bestselling author of Nothing to See Here.Ever since her dad left them twenty years ago, it’s been just Madeline Hill and her mom on their farm in Coalfield, Tennessee. While it’s a bit lonely, she sometimes admits, and a less exciting life than what she imagined for herself, it’s mostly okay. Mostly.Then one day Reuben Hill pulls up in a PT Cruiser and informs Madeline that he believes she’s his half sister, the first stop on a quest to uncover decades of family secrets. Reuben—left behind by their dad thirty years ago—has hired a detective to track down their father and a string of other half siblings. And he wants Mad to leave her ho