Darwin Adrian Desmond and James Moore Penguin 1992 pp. 808 [ biography, biology, history of science ] Reading a seven hundred page biography is a fairly daunting undertaking, and it took me several months to get around to starting this biography of Darwin. But once started I finished it in less than three days, which says quite a lot given my normal practice of reading twenty books at any one time. _Darwin_ is an enthralling and inspiring account of the life of a man who is interesting in his own right, not just because of the key position his work has in the history of the biological sciences. The authors avoid any kind of retrospective analysis at all and their account of Darwin's life and work is strictly chronological. So no mention is made of the tower of the modern biological sciences that rests on the foundations Darwin laid, and we are not told which of his theories are correct and which incorrect. The lack of forward pointing references also arouses in the reader a feeling of expectancy and a desire to know what happens (we look forward eagerly to seeing how _The Origin of Species_ is received when finally published), and this gives the biography some of the force of a novel. The story begins with a description of Darwin's family background and his education. It then follows Darwin through the excitement of the Beagle voyage, the laborious cataloguing that followed, and the gradual growth of his radical ideas on species. But he puts these aside for twenty years, thinking they would be misused by radical agitators and fearing the damage to his relationships with his conservative friends. Meanwhile he spends his time in intense study of more "mundane" topics - barnacles and pigeon-breeding and earthworms - giving him the extensive empirical background he was to use so well in his writing. In a more personal vein we get an idea of the continual illness that plagued him throughout his life, and his gradual loss of faith, culminating with the death of his ten year old daughter. The "climax" comes with the publication of _The Origin_ and the controversy that followed. While details are presented only where they are interesting or relevant to understanding Darwin's work and character, the authors have clearly done some very thorough research in writing this book. Along with the personal details of Darwin's life and work, we also get a picture of the world changing around him. We are given a vivid and lively picture of British science in the mid 19th century, with the growth of the idea of science as a profession rather than the domain of well-off amateurs. The description of Darwin's relationships with his friends and colleagues provide an interesting view of many of the notable figures of the time. Above all we get a broad picture of the sweeping political and social changes occurring. The authors have a very broad-minded understanding of the relationship between science and society, and their account avoids taking any dogmatic position on theoretical issues. Instead they try to present the full complexity of the story, weaving their descriptions of Darwin's work and life and social position seamlessly together. As a result this biography will be a rich source of information for those interested in the history and philosophy of science. At any rate _Darwin_ is one of the most interesting (and enthralling) biographies I've ever read. Anyone interested in Darwin or the history of science or life in Britain in the 19th century (or who just likes good biographies) should enjoy it. Danny Yee (danny@cs.su.oz.au) 26/5/93