Code Girls

September 15, 2018
When the United States entered World War II, it quickly became clear that, in order to win the war, the military must break enemy code.With so many men serving as soldiers, smart women were called upon to join this secret effort. Initially, upper-level female college students were invited to apply. As the need for codebreakers grew, schoolteachers, especially those skilled in mathematics and sciences, were also called upon. The work was top secret. For many participants, these jobs offered opportunities that far surpassed their culturally circumscribed expectations, since young white women were, at the time, mostly viewed as destined for lifelong roles of wives and mothers. While the text acknowledges the existence of the Army's segregated, black codebreaking unit, it focuses on the work of the white women. In this adaptation of Mundy's book for adult readers, the text alternates between descriptions of the progress of the war and the lives of a few of the codebreakers. Sidebars offer additional information, but much of it is later repeated in the narrative. Well-integrated black-and-white period photographs (the adult version's are presented in one sheaf of plates) and the additions of a timeline, glossary, and further reading in the backmatter round out this adaptation.It's an entertaining presentation on a fascinating topic, but given its length, it doesn't extend the audience too much beyond what its original could expect to reach. (timeline, glossary, bibliography, further reading, index) (Nonfiction. 11-15)

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August 7, 2017
Journalist Mundy (The Richer Sex) strikes historical gold in this appealing tale of wartime intelligence work. As the U.S. headed to war in 1941, two things became clear to military leaders: victory depended on successful code breaking and they didn’t have nearly enough people working on it. The solution was for the Army and Navy to recruit women for cryptanalysis. Tens of thousands of women—mostly college students and teachers with an affinity for math, science, and foreign languages—answered the call for this top-secret work. Drawing from recently declassified National Security Agency files, Mundy rescues these women’s stories from anonymity and obscurity. She vividly describes the intricacies of code breaking while weaving in crucial historical information about the war and women’s participation in it. Reflecting her contention that successful cryptanalysis is a collective endeavor, Mundy utilizes individual women’s activities to illustrate her points. Though many women flit across the pages, some, such as Dot Braden of the Army Signal Intelligence Service, appear throughout, giving the story its emotional center. These intelligent and independent women faced dismissive attitudes from their male peers, yet they persevered. Mundy persuasively shows that recognizing women’s contributions to the war effort is critical to understanding the Allied victory. Agent: Todd Shuster, Aevitas Creative Management.

January 1, 2019
This teen adaptation of Mundy's adult book reveals the largely untold story of thousands of talented young women recruited to work as code breakers during WWII. While it's difficult to follow the large cast of characters--and the highly technical explanations of the code-breaking process--the women's unique opportunity and subsequent achievements are fascinating, inspiring examples of unsung heroism. Reading list, timeline, websites. Bib., glos., ind.

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