Rachel Blum and Andy Landis are just eight years old when they meet one night in an ER waiting room. Born with a congenial heart defect, Rachel is a veteran of hospitals, and she's intrigued by the boy who shows up alone with a broken arm. He tells her his name. She tells him a story. After Andy's taken back to a doctor and Rachel's sent back to her bed, they think they'll never see each other again.

Yet, over the next three decades, Andy and Rachel will meet again and again--linked by chance, history, and the memory of the first time they met, a night that changed both of their lives.

A sweeping, warmhearted, and intimate tale, Who Do You Love is an extraordinary novel about the passage of time, the way people change and change each other, and how the measure of a life is who you love.