Proving Ground provides fertile terrain for thinking about the politics of expertise and makes important contributions to intellectual history and Appalachian studies. Slavishak has produced an eloquently written and thought-provoking book. Sarah Mittlefehldt, Northern Michigan University, Environmental History Eloquently written and prodigiously researched . . . Proving Ground is an intensely interesting story of intersecting perspectivesparticularly of place, environment, and culturethat gives "close attention to the messy material of human encounters with landscapes" (p. 13). This provocative book will lead regionalists to examine what made the Appalachian proving ground similar, and different, from other such terrain. Chad Berry, Berea College, Journal of American History Exhaustively researched and skillfully composed . . . The most impressive features of Proving Ground are the depth of Slavishak's research into important but relatively unknown personalities and cultural trends, regional and national, and his familiarity with the history and vocabulary of each of several very different professional, aesthetic, academic, and recreational pursuits as practiced within the Appalachians. Ricky Cox, Radford University, North Carolina Historical Review Situated at the crossroads of environmental history, critical regionalism, and visual studies, this masterful book synthesizes these fields to assess the approaches of several Appalachian interlopers. Slavishak's case studies of preservationists, planners, hikers, anthropologists, and photographers convincingly demonstrate that specialists proved themselves to their peers by gaining and displaying on-the-ground expertise through formidable, marginalized landscapes . . . Foremost among Slavishak's many fine attributes is his ability to contextualize and analyze . . . a skill he exhibits throughout this diligently researched and elegantly written book, which proves his own expertise in the fertile interdisciplinary ground of Appalachian studies. Andrew Crooke, East Stroudsburg University, Journal of Southern History Slavishak throws light on how conceptions of place can be exported and disseminated. And by studying professionals rather than leisure travelers, Slavishak has revealed how and why a heterogeneous group of them accessed seemingly remote corners of Appalachia and sought to carry their experiences out again. Laura J. Martin, Williams College, American Historical Review