INSPIRATION FOR THE MAJOR MOTION PICTURE OFFICIAL SECRETS FEATURING A NEW INTRODUCTION

"Tells the story of a young British secret service officer, Katharine Gun, and her courageous decision to expose an illegal US-UK operation -- a covert plot to

SOON TO BE A MAJOR MOTION PICTURE STARRING KEIRA KNIGHTLEY, MATT SMITH, RALPH FIENNES AND MATTHEW GOODE FEATURING A NEW INTRODUCTION FROM THE AUTHOR In January

"Nancy Greenspan dives into the mysteries of the Klaus Fuchs espionage case and emerges with a classic Cold War biography of intrigue and torn loyalties. Atomic

NEW YORK TIMES BESTSELLER • “The suspense novel for all others to beat . . . [a] must read.”—The Denver Post WINNER OF THE EDGAR AWARD FOR BEST FIRST NO