"The Moral, Social, and Commercial Imperatives of Genetic Testing and Screening" is a scholarly book that addresses the far-reaching implications of genetic testing and screening on individual, familial, and societal levels. Written by Michela Betta, the book provides a comprehensive analysis of the ethical, social, and commercial aspects of this emerging technology. It highlights how genetic tests are revolutionizing the understanding of health and disease and introducing a new taxonomy of disease risks. These changes affect not only the individuals being tested but also their families and society as a whole. The book also discusses the challenges and opportunities associated with the application of genetic technologies in the prenatal phase and encourages reflection on personal identity and self-understanding. It is an essential work for anyone interested in grappling with the complex issues of modern medicine and the ethical considerations that accompany them.