"Galatea 2.2" is a novel by Richard Powers that explores the intersection of artificial intelligence and human emotion. The story follows a writer, who is invited to participate in an experiment involving a computer program designed to understand literature and human feelings. As the narrative unfolds, the protagonist grapples with themes of love, loss, and the nature of consciousness. The novel raises questions about the capabilities of machines and their potential to replicate human experiences, ultimately challenging the boundaries between technology and humanity.