The debut novel by Cebo Campbell, longlisted for the Aspen Literary Prize, longlisted for the Mark Twain Award, nominated for Goodreads Choice award for fiction, and more, this novel is set in a world in which every white person in America mysteriously walks into water and disappears. A year later, Charlie Brunton meets his estranged biracial daughter, Sidney, who has been left to navigate the world without her white family. Together they embark on a cross-country journey through a transformed America, confronting grief, identity, and the question of what Blackness means in a world without whiteness.