Books That Explain the Evidence for Evolution

Charles Darwin starts from variation among familiar animals and plants before asking what happens to variation in the wild. The comparison with domestic pigeons is useful because you can watch him build an inference from a case readers already know. Choose the original argument when you want to see which observations had to make sense together.

Ernst Mayr gives an account of what natural selection can do within populations and what it takes for populations to become separate species. His distinction between those questions makes this a good second book after a popular introduction. Read it as a synthesis from a particular period, with time to pause over unfamiliar terms.

Brian and Deborah Charlesworth give the separate processes of evolution enough room to distinguish them. Start with the chapters on evidence in time and space, and then move to the sections on why chance and selection can have different effects. The short format is useful when you need to name the process a longer book is discussing.

Jerry A. Coyne asks what evidence a history of common descent should leave behind. Fossil whales with anatomical features inherited from land mammals give one good example. The book is especially useful when you want to see what a theory predicts and which observations could satisfy that prediction.

Jonathan Weiner follows Peter and Rosemary Grant's work on Galápagos finches, where drought changes the seeds available and different beak sizes become consequential. The value of the reporting is the way it follows measurements through changing conditions. Start here for evolutionary change you can track across generations.

James T. Costa looks at Darwin as a practical observer who kept using the plants and animals at hand to pursue difficult questions. The experiments with seeds are worth following for the distinction between an idea and a small question that could be put to a test. Read it for the work behind the published argument.

David Quammen follows island biogeography through cases where the presence or absence of a species needs explaining. The islands help you see how geography changes the kinds of comparisons that are possible. Pick this up if a map and a particular animal do more for you than a general description of isolation.

Richard Fortey reads the deep history of life through fossils, with trilobites among the animals he keeps returning to. His way of moving between a specimen and the environment it belonged to makes a long span of history manageable. Choose this when you want to get a feel for the evidence a rock can retain.

In Wonderful Life: The Burgess Shale and the Nature of History, Stephen Jay Gould follows disputes over how to classify the unusual animals preserved in the shale. His argument about how differently life might have turned out draws its energy from those fossils. Read it as a historically influential interpretation, with room for later work to put some of those animals in different places.

Stephen Jay Gould asks what a claim about an evolutionary trend means when the evidence is spread across many different forms of life. His comparison with changes in baseball makes the statistical issue concrete. Read it to see why an increase in the upper limit of a trait may leave the overall picture harder to summarize.

Neil Shubin compares parts of the human body with structures in other animals and follows the search for Tiktaalik. A fossil fin with wristlike bones makes the case memorable. It gives you a particular piece of anatomy to look at while you follow an argument about the history of limbs.

David Beerling follows plant evolution and the changes plants helped bring to the atmosphere. Fossil leaves give him a concrete way to discuss older environments through details such as their tiny openings. Choose this for an account where a plant and the conditions it lived in have to be explained together.

In The Rise and Reign of the Mammals, Steve Brusatte traces mammals through the ages when they shared the world with dinosaurs and diversified afterward. Bones and teeth let him make claims about animals that never left a complete skeleton. Read it to see how fragments help define a longer family history.

Carl Zimmer follows two journeys over evolutionary time, vertebrates moving toward land and the ancestors of whales going back into the water. The second history makes it easier to see what a changing way of life asks of the same inherited body. The book predates some later finds, so it is best read for the structure of the inquiry.

Richard O. Prum asks what bird displays can tell us about the role of mate choice in evolution. His treatment of feathers and courtship makes it easy to see where the observations end and where his interpretation begins. Choose it as an argument about the importance of preference, one whose scope other researchers continue to debate.

Daniel Dennett works through the consequences of explaining apparent design by a process with no foresight. His distinction between descriptions of a result and accounts of steps that could produce it is worth keeping in mind. This is a philosophical argument about what an evolutionary explanation commits you to.

Rebecca Stott follows several people whose work made it possible to ask how species might change. Her historical approach gives enough space to the observations and ideas that reached Darwin by different routes. Read it when the familiar shape of the story leaves you wondering what people had already noticed.

Richard Dawkins collects lines of evidence for evolution, including fossils, anatomical comparisons, and the distribution of living species. It is useful to move between those sections and ask what one kind of evidence adds to the others. The book is written as a case to make and has that argumentative energy.

E. O. Wilson uses the diversity of life to ask how new species arise and why some places hold so many of them. The book is most rewarding where geography and the small differences among related organisms meet. Read its accounts of speciation with the period of its biodiversity figures in mind.

Richard C. Francis compares familiar domestic animals with their wild relatives and traces several different histories of domestication. Set the mammals beside one another and you can ask which changes recur and which belong to just one lineage. Choose it for a clear case where we can recognize the setting in which selection happened.

Sean B. Carroll follows the development of animal bodies and asks how changes in development can alter the forms we see. The example of butterfly wing patterns gives the questions a visible scale. It is worth reading slowly if you want a way to think about how a small developmental change shows up in a whole animal.