“Hafner’s taut and utterly delightful debut is a novel of multitudes. . . . What a wonder of storytelling.”—Weike Wang, New York Times New York Times Editor’s Choice * Good Morning America Reading Pick * LitHub Most Anticipated Book * Christian Science Monitor Summer Reading Pick A delicious summer read filled with humor and surprise for readers of Anne Tyler and Kevin Wilson. When introverted Ethan Fawcett marries fun-loving Barb, so comfortable in the world, he has every reason to believe he will be delivered from a lifetime of solitude. She fills his world with a sense of adventure, expanding his horizons beyond his comfortable routine.