Reviewers have compared Keith Oatley's pure, spare prose with that of A.S. Byatt and Umberto Eco. In Therefore Choose, his intimately rendered characters draw us into an intense quest for meaning in a world diving headlong into chaos. Oatley is the author of two highly acclaimed novels: The Case of Emily V., which won the Commonwealth Writers' Prize for Best First Book, and A Natural History. Professor emeritus of cognitive psychology at the University of Toronto, Keith Oatley has long been fascinated with the way humans communicate ideas and emotions. His numerous publications on the subject include Emotions: A Brief History and Understanding Emotions.