The Beak of the FinchBy: Jonathan Weiner PULITZER PRIZE WINNER A dramatic story of groundbreaking scientific research of Darwin's discovery of evolution that "spark[s] not just the intellect, but the imagination" (Washington Post Book World) With a new preface Admirable and much needed. Weiners triumph is to reveal how evolution and science work, and to let them speak clearly for themselves.The New York Times Book Review On a desert island in the heart of the Galapagos