"Every page, almost every line, of this remarkable book shines with the scholarship, learning, and insight of both the subject and the author."

Historical Geography

"Truly remarkable. . . Lowenthal is masterful in weaving together the whole of Marsh's remarkable life: his wide ranging scholarly interests, diverse personal experience, command of myriad languages, and his ability to constantly criticize and reverse himself in the light of new evidence and experience."

Northern Woodlands

"A vivid portrait of Marsh against his intellectual and social background. . . . Lowenthal is the ideal biographer. . . . Everyone should come away with a better appreciation of a man who was a century ahead in recognizing many of our environmental problems and who addressed them at a fundamental level."

Nature

"Brings to life the career and ideas of an important green forerunner [whose] book was one of the founding works of modern environmentalism."

The Economist

"The history of science in 19th-century U.S., the political culture of the diplomatic world, the politics of Italian independence— all are commented on by two brilliant scholars: Marsh and Lowenthal."

Choice

"Classic. . . a compelling read."

Boston Globe

"This book is well written, well constructed, and thoughtful— valuable as a biography of a fascinating American Victorian amateur scholar, politician, and diplomat, and essential as a contribution to the history of environmental thought."

American Historical Review