Following on from the enormous success of his bestseller, The Secret Life of Bletchley Park, renowned author Sinclair McKay uncovers the story of what happened after the end of the Second World War. Once victory was declared, many of the individuals who had achieved the seemingly impossible at Bletchley Park by cracking the impenetrable Enigma codes and giving the Allies an invaluable insight directly into the Nazi war machine, moved on to GCHQ. This was the British government’s new facility established to fight a different, but no less formidable foe – Stalin and the KGB. Fascinating and insightful revelations from deep within the archives of this secret organisation reveal the story of the tumultuous early years of GCHQ as it navigated its way through an era of double agents, deception and betrayals. From the defection of the Cambridge Five and the treachery of the atomic scientist Klaus Fuchs, to the collapse of the British Empire, the ascension of Chairman Mao and the emergence of the US as a superpower, McKay deftly explores the impact these events had on the fledgling organisation. During the years of the Cold War the men and women of GCHQ penetrated Soviet encryptions and gathered crucial intelligence from all over the world. The Spies of Winter tells the story of the codebreakers themselves and how they used new technology to expand the horizons of cryptography in order to defend the nation and maintain the fragile peace in a world now under the shadow of nuclear holocaust.

A sequel to The Guns of Easter which won the Eilís Dillon Memorial Award and a Bisto Merit Award. This books tells the exciting story of Sarah (Jimmy's young sister) and their family who are involved in the spying activities of Michael Collins during the War of Independence. Sarah, a young eleven-year-old, cannot figure out why her family is so neutral towards the war and why everybody is so secretive. A strong rebel herself, she wants to do her bit for Ireland. Then she finds out the terrible truth - and she too carries secrets which could cost her her life.

When the Cold War ended, the spying that marked the era did not. An incredible true story from the Pulitzer Prize-nominated New York Times bestselling author of Crazy. Between 1995 and 2000, "Comrade J" was the go-to man for SVR (the successor to the KGB) intelligence in New York City, overseeing all covert operations against the U.S. and its allies in the United Nations. He personally handled every intelligence officer in New York. He knew the names of foreign diplomats spying for Russia. He was the man who kept the secrets. But there was one more secret he was keeping. For three years, "Comrade J" was working for U.S. intelligence, stealing secrets from the Russian Mission he was supposed to be serving. Since he defected, his role as a spy for the U.S. was kept under wraps-until now. This is the gripping, untold story of Sergei Tretyakov, more commonly known as "Comrade J."

Robert Philip Hansen thought he was smarter than the system. For decades, the quirky but respected counterintelligence expert, religious family man, and father of six, sold top secret information to agents of the Soviet Union and Russia. A self-taught computer expert, Hansen often encrypted his stolen files on wafer-thin disks. The data-some 6000 pages of highly classified documents-revealed precious nuclear secrets, outlined American espionage initiatives, and named names of agents-spies who covertly worked for both sides. Soviet government leaders, and their successors in the Russian Federation, used the stolen information to undermine U.S. policies and to eliminate spies in their own ranks. Moscow did not allow their moles the luxury of a defense: at least two men named by Hanssen were executed; a third languished for years in a Siberian hard labor camp. For more than twenty years, Bob Hanssen was the perfect spy. He personally collected at least $600,000 from his Russian handlers while another $800,000 was deposited in his name at a Moscow bank. Along with the cash came Rolex watches and cut diamonds. The money financed both his children's education at schools run by the elite and ultra-conservative Catholic organization, Opus Dei, and an inexplicably strange fling with a former Ohio "stripper of the year." But he didn't just do it for the money; he did it for the thrill and for a mysterious third reason rooted in religious mysticism. He lacked the people skills to play office politics, and it seemed the aging FBI analyst faced a disappointing career mired in middle management. Instead, he chose to become one of the most dangerous spies in America's history. And no one suspected him until just weeks before his arrest. Robert Philip Hanssen thought he was smarter than the system. And until February 18, 2001, he was right. That's when federal agents surrounded him while he was attempting to complete an exchange with his handlers at a Virginia park. When the G-men captured their mark, they catapulted the once innocuous bureaucrat onto the front pages of every newspaper in America. The most notorious spy since the Rosenbergs had finally become a victim of his own undoing. Now, drawing on more than 100 interviews with Bob Hanssen's friends, colleagues, coworkers, and family members, and confidential sources, best-selling author Adrian Havill tells the entire story you haven't read as only he can. The Spy Who Stayed Out in the Cold tells not only how he did it, but why.

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.

SNOW is the codename assigned to Arthur Owens, one of the most remarkable British spies of the Second World War. This 'typical Welsh underfed type' became the first of the great double-cross agents who were to play a major part in Britain's victory over the Germans. When the stakes could not have been higher, MI5 sought to build a double-cross system based on the shifting loyalties of a duplicitous, philandering and vain anti-hero who was boastful and brave, reckless and calculating, ruthless and mercenary...but patriotic. Or was he? Based on recently declassified files and meticulous research, Snow reveals for the first time the truth about an extraordinary man.

From the author of the Golden Globe winner and Oscar nominated Argo, a true-life thriller set against the backdrop of the Cold War, which unveils the life of an American spy from the inside and dramatically reveals how the CIA reestablished the upper hand over the KGB in the intelligence war. From the author of the Golden Globe winner and Academy Award winner Argo... Moscow, 1988. The twilight of the Cold War. The KGB is at its most ruthless, and has now indisputably gained the upper hand over the CIA in the intelligence war. But no one knows how. Ten CIA agents and double-agents have gone missing in the last three years. They have either been executed or they are unaccounted for. At Langley, several theories circulate as to how the KGB seems suddenly to have become telepathic, predicting the CIA's every move. Some blame the defection of Edward Lee Howard three years before, and suspect that there are more high-placed moles to be unearthed. Others speculate that the KGB's surveillance successes have been heightened by the invention of an invisible electromagnetic powder that allows them to keep tabs on anyone who touches it: spy dust. CIA officers Tony Mendez and Jonna Goeser come together to head up a team of technical wizards and operational specialists, determined to solve the mystery that threatens to overshadow the Cold War's final act. Working against known and unknown hostile forces, as well as some unfriendly elements within the CIA, they devise controversial new operational methods and techniques to foil the KGB, and show the extraordinary lengths that US intelligence is willing to go to protect a source, then rescue him when his world starts to collapse. At the same time, Tony and Jonna find themselves falling deeply in love. During a fascinating odyssey that began in Indochina fifteen years before and ends in a breathtakingly daring operation in the heart of the Kremlin's Palace of Congresses, Spy Dust catapults the reader from the Hindu Kush to Hollywood, from Havana to Moscow, but cannot truly conclude until its protagonists are safely wedded in rural Maryland.