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Bestselling and award-winning author-illustrator Marissa Moss tells the gripping story of America's first female cryptanalyst, Elizebeth Smith Friedman, who busted Nazi spy rings

The fascinating story of America's first female code-breaker, Elizebeth Smith FriedmanAs one of the world's greatest code-breakers, Elizebeth Smith Friedman saved many lives throughout the twentieth century, catching dangerous criminals with her brilliant mind. Yet, she has largely... Read Full Overview

The fascinating story of America's first female code-breaker, Elizebeth Smith FriedmanAs one of the world's greatest code-breakers, Elizebeth Smith Friedman saved many lives throughout the twentieth century, catching dangerous criminals with her brilliant mind. Yet, she has largely... Read Full Overview

Bestselling and award-winning author-illustrator Marissa Moss tells the gripping story of America's first female cryptanalyst, Elizebeth Smith Friedman, who busted Nazi spy rings.