Examines the types of intelligence gathered by the CIA, the FBI, and the NSA, the technological and human resources used to gather such data, and the future of these three organizations.

With practical experience both of field work and of the intelligence bureaucracy at home and abroad, Stewart examines successes and failures via case studies, considers the limitations and usefulness of the intelligence product, and warns against the tendency to abuse or ignore it when its conclusions do not fit with preconceived ideas.

Intelligence challenges in the digital age : Cloaks, daggers, and tweets -- The education crisis : How fictional spies are shaping public opinion and intelligence policy -- American intelligence history at a glance-from fake bakeries to armed drones -- Intelligence basics : Knowns and unknowns -- Why analysis is so hard : The seven deadly biases -- Counterintelligence : To catch a spy -- Covert action - "a hard business of agonizing choices" -- Congressional oversight : Eyes on spies -- Intelligence isn't just for governments anymore : Nuclear sleuthing in a Google earth world -- Decoding cyber threats.

NEW YORK TIMES BESTSELLER • The celebrated author of Double Cross and Rogue Heroes returns with a thrilling Americans-era tale of Oleg Gordievsky, the Russian whose secret work helped hasten the end of the Cold War. “The best true spy story I have ever read.”—JOHN LE CARRÉ Named a Best Book of the Year by The Economist • Shortlisted for the Bailie Giffords Prize in Nonfiction If anyone could be considered a Russian counterpart to the infamous British double-agent Kim Philby, it was Oleg Gordievsky. The son of two KGB agents and the product of the best Soviet institutions, the savvy, sophisticated Gordievsky grew to see his nation's communism as both criminal and philistine. He took his first posting for Russian intelligence in 1968 and eventually became the Soviet Union's top man in London, but from 1973 on he was secretly working for MI6. For nearly a decade, as the Cold War reached its twilight, Gordievsky helped the West turn the tables on the KGB, exposing Russian spies and helping to foil countless intelligence plots, as the Soviet leadership grew increasingly paranoid at the United States's nuclear first-strike capabilities and brought the world closer to the brink of war. Desperate to keep the circle of trust close, MI6 never revealed Gordievsky's name to its counterparts in the CIA, which in turn grew obsessed with figuring out the identity of Britain's obviously top-level source. Their obsession ultimately doomed Gordievsky: the CIA officer assigned to identify him was none other than Aldrich Ames, the man who would become infamous for secretly spying for the Soviets. Unfolding the delicious three-way gamesmanship between America, Britain, and the Soviet Union, and culminating in the gripping cinematic beat-by-beat of Gordievsky's nail-biting escape from Moscow in 1985, Ben Macintyre's latest may be his best yet. Like the greatest novels of John le Carré, it brings readers deep into a world of treachery and betrayal, where the lines bleed between the personal and the professional, and one man's hatred of communism had the power to change the future of nations.

For seventeen years, John Walker sold many of America's most vital secrets to the Soviets, using accomplices and even members of his own family to help him do his dirty work. Here is the whole story--told in Walker's own words--that exposes the most important spy operation in KGB history.

Can you keep a secret? Maybe you can, but the United States government cannot. Since the birth of the country, nations large and small, from Russia and China to Ghana and Ecuador, have stolen the most precious secrets of the United States. Written by Michael Sulick, former director of CIA’s clandestine service, Spying in America presents a history of more than thirty espionage cases inside the United States. These cases include Americans who spied against their country, spies from both the Union and Confederacy during the Civil War, and foreign agents who ran operations on American soil. Some of the stories are familiar, such as those of Benedict Arnold and Julius Rosenberg, while others, though less well known, are equally fascinating. From the American Revolution, through the Civil War and two World Wars, to the atomic age of the Manhattan Project, Sulick details the lives of those who have betrayed America’s secrets. In each case he focuses on the motivations that drove these individuals to spy, their access and the secrets they betrayed, their tradecraft or techniques for concealing their espionage, their exposure and punishment, and the damage they ultimately inflicted on America’s national security. Spying in America serves as the perfect introduction to the early history of espionage in America. Sulick’s unique experience as a senior intelligence officer is evident as he skillfully guides the reader through these cases of intrigue, deftly illustrating the evolution of American awareness about espionage and the fitful development of American counterespionage leading up to the Cold War.

NATIONAL BESTSELLER • A Washington Post Notable Book of the Year • Drawing on previously classified CIA documents and on interviews with firsthand participants, The Billion Dollar Spy is a brilliant feat of reporting and a riveting true story of intrigue in the final years of the Cold War. It was the height of the Cold War, and a dangerous time to be stationed in the Soviet Union. One evening, while the chief of the CIA’s Moscow station was filling his gas tank, a stranger approached and dropped a note into the car. The chief, suspicious of a KGB trap, ignored the overture. But the man had made up his mind. His attempts to establish contact with the CIA would be rebuffed four times before he thrust upon them an envelope whose contents would stun U.S. intelligence. In the years that followed, that man, Adolf Tolkachev, became one of the most valuable spies ever for the U.S. But these activities posed an enormous personal threat to Tolkachev and his American handlers. They had clandestine meetings in parks and on street corners, and used spy cameras, props, and private codes, eluding the ever-present KGB in its own backyard—until a shocking betrayal put them all at risk.

The Psychology of Spies and Spying tells the story of the people involved in spying: the human sources (agents) who betray their country or organisation and the professional intelligence officers who manage the collection and reporting process

The Complete Idiot's Guide to Spies & Espionage is a a fascinating look at spies and espionage of the 20th century. Covers the Zimmerman note in World War I, Pearl Harbor's impact on U.S. intelligence planning, the role of the OSS in World War II, atomic spies and American moles in Washington, McCarthy and the professional anti-Communists, intelligence in the Gulf War, Robert Hanssen and Wen Ho Lee, and intelligence in the War on Terror. Offers a comprehensive look as well as fascinating details, from surveillance techniques and espionage equipment to the myths and realities.