The Enigma Girls: How Ten Teenagers Broke Ciphers, Kept Secrets, and Helped Win World War II
Candace Fleming
Scholastic
March 5, 2024
Age 8-12

It wasn’t just the boys doing their bit for the war effort during the harrowing years of World War II. Sibert Award-winner Candace Fleming follows The Enigma Girls, ten young women working with the British government, cracking ciphers and codes to help win the war. Based out of Station X at Bletchley Park, a once top secret center of the British intelligence, thousands of people (nearly ¾ of them young women, p. 237) worked night and day intercepting, decoding, transcribing, translating, and cataloging secret communications from German, Italian, and Japanese government and military leaders. Walking chronologically through the war years (1939-1945), Fleming introduces each woman as she’s recruited into the sphere of Bletchley Park, snippets of her life before, during, and after the conflict, and her often emotional reactions to the exhaustion, secrecy, and triumph of the work.

The brisk pace and simple, yet engaging prose of this narrative nonfiction title pull readers into the frantic feelings and tense atmosphere of Station X. Fleming balances that emotion with well-explained vocabulary and intra-chapter information about codes and code breaking. Extensive photo documentation of Europe at war and Bletchley Park in particular bring the horrors of war and high stakes of the work to vivid life. Due to the clandestine role that the women and Bletchley played in the war, primary source material from the time is limited. Fleming’s source notes show extensive research into the biographies and autobiographies of the women (most of them wrote of their wartime experiences once they were allowed), and archives in Britain and beyond. Other backmatter includes thorough source notes, photography credits, and author’s note, and an index to come (not included in the reviewed ARC).

A deftly crafted tribute to the unsung young women whose efforts often turned the tides of battle, saving the lives of allied servicemen.