Lewis Thomas

Proven from years of success at Princeton University, this comprehensive grammar and exercise book yields maximum results in 23 lessons covering all essentials of grammar from alphabet to progressive verb forms. Enables students to quickly understand and use basic patterns of modern Turkish. Full glossary.

This title is back in print with a revised preface. "Microcosmos" brings together the remarkable discoveries of microbiology of the past two decades and the pioneering research of Dr. Margulis to create a vivid new picture of the world that is crucial to our understanding of the future of the planet. Addressed to general readers, the book provides a beautifully written view of evolution as a process based on interdependency and their interconnectedness of all life on the planet.

The author of The Lives of a Cell and The Medusa and the Snail now raises challenging questions about some of the major issues of our time—AIDS, drug abuse, and aging.With extraordinary perception, author Lewis Thomas discusses topics such as evolutionary biology, the development of language, the therapeutic aspects of medicine, and his love for his profession.

The Cold and the Dark is the record of the Conference on the Long-Term Worldwide Biological Consequences of Nuclear War, held in Washington, D.C., on October 31 to November 1, 1983. The conference involved over 200 scientists from many nations and drew together the best available scientific information. Its central finding was the phenomenon of nuclear winter: a much more profound and long-lasting devastation of the earth and atmosphere than had been believed possible before. In the two principal papers, Carl Sagan presents the atmospheric and climatic consequences of nuclear war and Paul Ehrlich summarizes its biological implications. Also included is the text of the “Moscow Link” —a dialogue between Soviet and American scientists on nuclear winter—and the technical papers providing the scientific evidence for the book’s conclusions.