Born in Iowa, schooled in science at Columbia University, and as American as baseball, George Koval was the ultimate secret agent. Because he had security clear

A sleeper spy, a Soviet agent planted in America, has made a multibillion dollar fortune with KGB funds. Now he has been activated. An anonymous tip puts news r

Race through this action-packed chapter book featuring favorite characters from Netflix's original animated series Fast & Furious: Spy Racers, set in the Fast a

An ex-Soviet KGB agent details his primary mission to work undercover in the United States for over a decade and discusses his change of allegiance and defectio

Teenager Tom Lovett suffers from a rare form of narcolepsy that can knock him out for days at a time. At least, this is what his parents and doctors have always