"By analyzing the process of work in both the electrical and the automobile industries, the supplies of male and female labor available to each, the varying degrees of labor-intensive work, the proportion of labor costs to total costs, and the extent of male resistance to female entry into the industry before, during, and after the war, Milkman offers a historically grounded and detailed examination of the evolution, function, and reproduction of job segregation by sex." -- Journal of American History "Analytic sophistication is coupled with a powerfully rendered narrative: the reader strides briskly along, enjoying one provocative insight after another while simultaneously absorbed by the drama of the events." -- Women's Review of Books

In tracing the rise of the modern idea of the American "new woman," Lynn Dumenil examines World War I's surprising impact on women and, in turn, women's impact on the war. Telling the stories of a diverse group of women, including African Americans, dissidents, pacifists, reformers, and industrial workers, Dumenil analyzes both the roadblocks and opportunities they faced. She richly explores the ways in which women helped the United States mobilize for the largest military endeavor in the nation's history. Dumenil shows how women activists staked their claim to loyal citizenship by framing their war work as homefront volunteers, overseas nurses, factory laborers, and support personnel as "the second line of defense." But in assessing the impact of these contributions on traditional gender roles, Dumenil finds that portrayals of these new modern women did not always match with real and enduring change. Extensively researched and drawing upon popular culture sources as well as archival material, The Second Line of Defense offers a comprehensive study of American women and war and frames them in the broader context of the social, cultural, and political history of the era.

The award-winning New York Times bestseller about the American women who secretly served as codebreakers during World War II--a "prodigiously researched and engrossing" (New York Times) book that "shines a light on a hidden chapter of American history" (Denver Post). Recruited by the U.S. Army and Navy from small towns and elite colleges, more than ten thousand women served as codebreakers during World War II. While their brothers and boyfriends took up arms, these women moved to Washington and learned the meticulous work of code-breaking. Their efforts shortened the war, saved countless lives, and gave them access to careers previously denied to them. A strict vow of secrecy nearly erased their efforts from history; now, through dazzling research and interviews with surviving code girls, bestselling author Liza Mundy brings to life this riveting and vital story of American courage, service, and scientific accomplishment.