Cadillac Desert, by
Marc Reisner, is a 1986 book published by
Viking (ISBN 0-14-017824-4) about land development and water policy in the
western United States. Some scholars have described the book as Reisner's magnum opus. Subtitled
The American West and its Disappearing Water, it gives the history of the
Bureau of Reclamation and
U.S. Army Corps of Engineers, and their struggle to remake the American West. The book's main conclusion is that development-driven policies, formed when settling the West was the country's main concern, are having serious long-term negative effects on the environment and water quantity. The book was revised and updated in 1993. A portion of the 1993 update was printed in the inaugural edition of the
Hastings West-Northwest Journal of Environmental Law and Policy.