NATIONAL BESTSELLER Now a major motion picture starring Paul Rudd “A delightful book that recounts one of the strangest episodes in the history of espionage.

Some people call him the smartest baseball player of all time. Moe Berg could speak twelve languages—and make up signs on the baseball diamond. How did this m

From New York Times bestselling author Sam Kean comes the gripping, untold story of a renegade group of scientists and spies determined to keep Adolf Hitler fro

America's chief spy catcher between 1983 and 1994 reveals his own Cold War memoir of a career spent chasing down spooks, moles, and traitors in the U.S., most n