Would you spy for your country? Discover the World War II spies who lived among the shadows and the ones who lived in the limelight--disguised in plain sight! J

As the digital era become increasingly pervasive, the intertwining forces of computers and espionage are reshaping the entire world; what was once the preserve

A riveting account of espionage for the digital age, from one of America’s leading intelligence experts Spying has never been more ubiquitous—or less unders

The first in the action-packed martial arts adventure series filled with crime-fighting action

An inspiring true story, perfect for fans of Hidden Figures, about an American woman who pioneered codebreaking in WWI and WWII but was only recently recognized