Families who loved Secrets, Lies, Gizmos and Spies: A History of Spies and Espionage by Janet Wyman Coleman often look for books with a similar feel. These 20 recommendations were selected for their similarity in style, theme, and reading level.

Reach for this book when your child is showing a keen interest in logic puzzles, history, or the hidden mechanics of how the world works. It serves as a sophisticated gateway for young readers to explore the intersection of technology and human psychology through the lens of historical intelligence gathering. Rather than focusing solely on battlefields, this book highlights the creativity and bravery required to work behind the scenes in the shadows. The text balances the high-tech appeal of gadgets like microdots and invisible ink with the heavy ethical weight of secrecy and trust. It covers a broad historical span from ancient times to modern digital surveillance, making it an excellent resource for children who enjoy non-fiction that reads like an adventure. It encourages readers to think critically about honesty and the complicated reality that, in certain high-stakes historical moments, deception was used as a tool for a greater good.