Maggie Crown, a medical researcher, lives in Newton Centre, a Boston suburb, in a modest house that has deteriorated steadily since her divorce 9 years earlier from her fastidious husband. Maggie is bearing a child for her daughter, Dale, who is not so grateful as Maggie thinks she should be for Maggie’s gift. Once the child is born, it is not clear what sort of mother Dale will be or where Maggie’s involvement should end. In an era when families have no fixed form and complex biological interventions are common, even surrogacy takes on the coloring of the routine.