Glass Towns: Industry, Labor, and Political Economy in Appalachia, 1890s-1930s. By Ken Fones-Wolf. University of Illinois Press, 2007. xxviii + 236 pp. Illustrations, tables, notes, index. Cloth, $65.00; paper, $25.00. ISBN: cloth, 0–252–03131–1; paper, 0–252–07371–7.