Raymond J. Batvinis is one of our great authorities on American counterintelligence. But he is not merely a scholar. He is himself a former FBI Special Agent, a gifted investigator who learned how spies operate by catching them. With his new book, Agent Link, he has brought to light an espionage tale that has been unjustly forgotten. William Weisband was a roguish American who became perhaps the most valuable double agent ever to work in the service of the KGB. Batvinis lays out the full story in all its noirish glory, presenting the reader with a gripping narrative full of character and incident. Hollywood, are you listening?