SLEEPER AGENT Marine Corps history Pilates and yoga practitioners as

Pilates and yoga practitioners as well as dedicated athletes are familiar with the concept of "core stability

concentrating power in the hands of his cronies

award-winning author Robert Mrazek vividly re-creates the fierce air battle'and reveals the astonishing valor of the airmen who survived being shot down

and her sense of justice

SLEEPER AGENT Marine Corps history Pilates and yoga practitioners asThis "historical page turner of the highest order" (The Wall Street Journal) tells the chilling, little known story of an American born Soviet spy in the atom bomb project during World War II, perfect for fans of The Americans and nominated for an Edgar Award for Best Fact Crime. 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 clearances to the