The Code Breaker - Book Review

The Code Breaker: Young Readers Edition

Walter Isaacson with Sarah Durand

Simon & Schuster

The Code Breaker introduces readers to one of the most important areas of modern science: gene editing and the development of CRISPR technology. The book focuses on the work of scientists like Jennifer Doudna and explains how CRISPR has changed genetic research. This technology shows strong potential for treating genetic diseases such as sickle cell anemia, which affects millions of people worldwide.

Although the book is very fascinating, readers looking for a fast-paced narrative may find that some sections are more informative than dramatic. If you prefer something more action-driven, I would recommend Bomb: The Race to Build—And Steal—The World’s Most Dangerous Weapon, which tells a gripping historical story with scientific and global stakes.

Overall, The Code Breaker: Young Readers Edition is an engaging and accessible introduction to modern genetics. Its strong ability to explain complex scientific ideas in a clear way makes it both educational and enjoyable for readers who want to learn more about science without feeling overwhelmed.

Toshani Singh is a middle school student who enjoys reading, writing, and socializing.