Böcker av David Rains Wallace

This work is a vision of wilderness in the Klamath Mountains of northwest California and southwest Oregon, seen through the lens of "evolutionary mythology". Using his explorations of the diverse ecosystems in this region, the author ponders the role of evolution and myth in American culture.

Described as "e;a writer in the tradition of Henry David Thoreau, John Muir, and other self-educated seers"e; by the San Francisco Chronicle, David Rains Wallace turns his attention in this new book to another distinctive corner of California-its desert, the driest and hottest environment in North America. Drawing from his frequent forays to Death Valley, Red Rock Canyon, Kelso Dunes, and other locales, Wallace illuminates the desert's intriguing flora and fauna as he explores a controversial, unresolved scientific debate about the origin and evolution of its unusual ecosystems. Eminent scientists and scholars appear throughout these pages, including maverick paleobiologist Daniel Axelrod, botanist Ledyard Stebbins, and naturalists Edmund Jaeger and Joseph Wood Krutch. Weaving together ecology, geology, natural history, and mythology in his characteristically eloquent voice, Wallace reveals that there is more to this starkly beautiful landscape than meets the eye.

Tells a story about evolution, as well as a tale of the storms, scurvy, and shipwrecks that plagued the Pacific coast's explorers, naturalists, and scientists, many of whom led turbulent or tragic lives, with themes reflected in the wonder and danger of the coast itself.

Mammals first evolved at about the same time as dinosaurs, and their story is perhaps the more fascinating of the two-in part because it is also our own story. In this literate and entertaining book, eminent naturalist David Rains Wallace brings the saga of ancient mammals to a general audience for the first time. Using artist Rudolph Zallinger's majestic The Age of Mammals mural at the Peabody Museum as a frame for his narrative, Wallace deftly moves over varied terrain-drawing from history, science, evolutionary theory, and art history-to present a lively account of fossil discoveries and an overview of what those discoveries have revealed about early mammals and their evolution. In these pages we encounter towering mammoths, tiny horses, giant-clawed ground sloths, whales with legs, uintatheres, zhelestids, and other exotic extinct creatures as well as the scientists who discovered and wondered about their remains. We meet such memorable figures as Georges Cuvier, Richard Owen, Edward D. Cope, George Gaylord Simpson, and Stephen Jay Gould and learn of their heated disputes, from Cuvier's and Owen's fights with early evolutionists to present controversies over the Late Cretaceous mass extinction. Wallace's own lifelong interest in evolution is reflected in the book's evocative and engaging style and in the personal experiences he expertly weaves into the tale, providing an altogether expansive perspective on what Darwin described as the "e;grandeur"e; of evolution.