The Evolution of Beauty: How Darwin’s Forgotten Theory of Mate Choice Shapes the Animal World—and Us

Richard O. Prum offers a bold and engaging challenge to standard evolutionary storytelling by restoring Darwin’s theory of mate choice to the center. Rather than explaining beauty only in terms of survival, Prum argues that aesthetic choice itself drives evolution. The book is full of wonder, especially in its vivid descriptions of birds, courtship, color, and display. Prum writes with the confidence of a scientist and the delight of a naturalist. He is particularly good at making technical debates readable and exciting. The argument carries implications beyond biology, touching on pleasure, agency, and even human ideas about sexuality. At times the ambition of those connections can feel provocative by design, but that is part of the book’s energy. It invites readers to rethink what counts as serious in science. Beauty, Prum insists, is not ornamental to life. It helps shape it. A lively, original work of scientific revisionism.