DNA, by Frank H Stephenson

HERE’S a spirited riposte to those who argue that molecular biology and genome mapping will never make major contributions to human well-being. From recombinant drugs that have already saved so many lives and ameliorated even more, to the battle against unconquered foes such as malaria, Stephenson portrays biotechnology as a uniquely powerful way of understanding, diagnosing, treating and preventing disease. He also shrewdly handles the more negative developments. Crisply written in 40 mini-chapters, it makes a vivid introductory guide to an ongoing revolution.