Betty Pack was charming, beautiful, and intelligent - and she knew it. As an agent for Britain's MI6 and then America's OSS during World War II, these qualities proved crucial to her success. This is the remarkable story of this "Mata Hari from Minnesota" ( Time) and the passions that ruled her tempestuous life - a life filled with dangerous liaisons and death-defying missions vital to the Allied victory.

The fascinating, improbable true story of Maxwell Knight - the great MI5 spymaster and inspiration for the James Bond character M. Maxwell Knight was perhaps the greatest spymaster in history. He did more than anyone in his era to combat the rising threat of fascism in Britain during World War II, in spite of his own history inside this movement. He was also truly eccentric - a thrice-married jazz aficionado who kept a menagerie of exotic pets - and almost totally unqualified for espionage. Yet he had a gift for turning practically anyone into a fearless secret agent.

When we seek an example of great leaders with unalloyed courage, the person who comes to mind is Winston Churchill: the iconic, visionary war leader immune from the consensus of the day, who stood firmly for his beliefs when everyone doubted him. But how did young Winston become Churchill? What gave him the strength to take on the superior force of Nazi Germany when bombs rained on London and so many others had caved? In this landmark biography of Winston Churchill based on extensive new material, the true genius of the man, statesman, and leader can finally be fully understood.

In 1942, the Gestapo sent out an urgent transmission: "She is the most dangerous of all Allied spies. We must find and destroy her." The target in their sights was Virginia Hall, a Baltimore socialite who talked her way into Special Operations Executive, the spy organization dubbed Winston Churchill's "Ministry of Ungentlemanly Warfare." She became the first Allied woman deployed behind enemy lines and - despite her prosthetic leg - helped to light the flame of the French Resistance, revolutionizing secret warfare as we know it.

The time is 1933, the place, Berlin, when William E. Dodd becomes America’s first ambassador to Hitler’s Germany in a year that proved to be a turning point in history. A mild-mannered professor from Chicago, Dodd brings along his wife, son, and flamboyant daughter, Martha. At first Martha is entranced by the parties and pomp, and the handsome young men of the Third Reich with their infectious enthusiasm for restoring Germany to a position of world prominence. Enamored of the “New Germany,” she has one affair after another....

In 1912, at the height of World War I, brilliant Shakespeare expert Elizebeth Smith went to work for an eccentric tycoon on his estate outside Chicago. The tycoon had close ties to the US government, and he soon asked Elizebeth to apply her language skills to an exciting new venture: code breaking. There she met the man who would become her husband, groundbreaking cryptologist William Friedman. Though she and Friedman are in many ways the Adam and Eve of the NSA, Elizebeth's story, incredibly, has never been told.

Eddie Chapman was a charming criminal, a con man, and a philanderer. He was also one of the most remarkable double agents Britain has ever produced. Inside the traitor was a man of loyalty; inside the villain was a hero. The problem for Chapman, his spymasters, and his lovers was to know where one persona ended and the other began.

Based on previously unpublished documents, diaries, notes, photographs, and dramatic interviews with Hitler's colleagues and associates, this is the definitive biography of one of the most despised yet fascinating figures of the 20th century. Painstakingly documented, it is a work that will not soon be forgotten.

As award-winning biographer and science writer Graham Farmelo describes in Churchill's Bomb, the British set out to investigate the possibility of building nuclear weapons before their American colleagues. But when scientists in Britain first discovered a way to build an atomic bomb, Prime Minister Winston Churchill did not make the most of his country's lead and was slow to realize the bomb's strategic implications.

On June 6, 1944, 150,000 Allied troops landed on the beaches of Normandy and suffered an astonishingly low rate of casualties. A stunning military achievement, it was also a masterpiece of trickery. Operation Fortitude, which protected and enabled the invasion, and the Double Cross system, which specialized in turning German spies into double agents, tricked the Nazis into believing that the Allied attacks would come in Calais and Norway rather than Normandy.

John Forbes Nash, Jr., a prodigy and legend by the age of 30, dazzled the mathematical world by solving a series of deep problems deemed "impossible" by other mathematicians. But at the height of his fame, Nash suffered a catastrophic mental breakdown and began a harrowing descent into insanity, resigning his post at MIT, slipping into a series of bizarre delusions, and eventually becoming a dreamy, ghostlike figure at Princeton, scrawling numerological messages on blackboards.

Benedict Cumberbatch, Greta Scacchi and Simon Russell Beale star in Michael Frayn's award-winning play about the controversial 1941 meeting between physicists Bohr and Heisenberg. Copenhagen, Autumn 1941. The two presiding geniuses of quantum physics, Niels Bohr and Werner Heisenberg meet for the first time since the breakout of war.

Richard Sorge was dispatched to Tokyo in 1933 to serve the spymasters of Moscow. For eight years, he masqueraded as a Nazi journalist and burrowed deep into the German embassy, digging for the secrets of Hitler's invasion of Russia and the Japanese plans for the East. In a nation obsessed with rooting out moles, he kept a high profile - boozing, womanizing, and operating entirely under his own name.

Bletchley Park looked like any other sprawling country estate. In reality, however, it was the top-secret headquarters of Britain’s Government Code and Cypher School - and the site where Germany’s legendary Enigma code was finally cracked. There, the nation’s most brilliant mathematical minds - including Alan Turing, whose discoveries at Bletchley would fuel the birth of modern computing - toiled alongside debutantes, factory workers, and students on projects of international importance. Until now, little has been revealed about ordinary life at this extraordinary facility.

This is the secret and suspenseful account of how OSS spymaster Allen Dulles led a network of Germans conspiring to assassinate Hitler and negotiate surrender to bring about the end of World War II before the Soviet's advance. Agent 110 is Allen Dulles, a newly minted spy from an eminent family. Dulles met with and facilitated the plots of Germans who were trying to destroy the country's leadership.

The fascinating, improbable true story of Maxwell Knight - the great MI5 spymaster and inspiration for the James Bond character M. Maxwell Knight was perhaps the greatest spymaster in history. He did more than anyone in his era to combat the rising threat of fascism in Britain during World War II, in spite of his own history inside this movement. He was also truly eccentric - a thrice-married jazz aficionado who kept a menagerie of exotic pets - and almost totally unqualified for espionage. Yet he had a gift for turning practically anyone into a fearless secret agent.

Richard Sorge was dispatched to Tokyo in 1933 to serve the spymasters of Moscow. For eight years, he masqueraded as a Nazi journalist and burrowed deep into the German embassy, digging for the secrets of Hitler's invasion of Russia and the Japanese plans for the East. In a nation obsessed with rooting out moles, he kept a high profile - boozing, womanizing, and operating entirely under his own name.

Bletchley Park looked like any other sprawling country estate. In reality, however, it was the top-secret headquarters of Britain’s Government Code and Cypher School - and the site where Germany’s legendary Enigma code was finally cracked. There, the nation’s most brilliant mathematical minds - including Alan Turing, whose discoveries at Bletchley would fuel the birth of modern computing - toiled alongside debutantes, factory workers, and students on projects of international importance. Until now, little has been revealed about ordinary life at this extraordinary facility.

This is the secret and suspenseful account of how OSS spymaster Allen Dulles led a network of Germans conspiring to assassinate Hitler and negotiate surrender to bring about the end of World War II before the Soviet's advance. Agent 110 is Allen Dulles, a newly minted spy from an eminent family. Dulles met with and facilitated the plots of Germans who were trying to destroy the country's leadership.

An intimate friend of Adolf Hitler’s who turned against him during the Nazi rise to power delves into the character of one of history’s most evil dictators. Of American and German parentage, Ernst Hanfstaengl graduated from Harvard and ran the family business in New York for a dozen years before returning to Germany in 1921. By chance he heard a then little-known Adolf Hitler speaking in a Munich beer hall and, mesmerized by his extraordinary oratorical power, was convinced the man would some day come to power. As Hitler’s fanatical theories and ideas hardened, however, he surrounded himself with rabid extremists...

They were told as little as possible. Their orders were to go to Santa Fe, New Mexico, and report for work at a classified Manhattan Project site, a location so covert it was known to them only by the mysterious address: 109 East Palace.

From Berlin to the Congo, from Moscow to the back streets of London, these are the stories of the agents on the front lines of British intelligence. And the truth is often more remarkable than fiction.

MI6 has been cloaked in secrecy and shrouded in myth since it was created a hundred years ago. Our understanding of what it is to be a spy has been largely defined by the fictional worlds of Ian Fleming and John le Carré. Gordon Corera provides a unique and unprecedented insight into this secret world and the reality that lies behind the fiction.

On June 6, 1944, 150,000 Allied troops landed on the beaches of Normandy and suffered an astonishingly low rate of casualties. A stunning military achievement, it was also a masterpiece of trickery. Operation Fortitude, which protected and enabled the invasion, and the Double Cross system, which specialized in turning German spies into double agents, tricked the Nazis into believing that the Allied attacks would come in Calais and Norway rather than Normandy.

In 1917, a band of communist revolutionaries stormed the Winter Palace of Tsar Nicholas II - a dramatic and explosive act marking that Vladimir Lenin’s communist revolution was now underway. But Lenin would not be satisfied with overthrowing the Tsar. His goal was a global revolt that would topple all Western capitalist regimes - starting with the British Empire. Russian Roulette tells the spectacular and harrowing story of the British spies in revolutionary Russia and their mission to stop Lenin’s red tide from washing across the free world.

Drawing on new research, including the diaries, memoirs, and personal letters of both Lenin and his friends, Victor Sebestyen's unique biography - the first in English in nearly two decades - is not only a political examination of one of the most important historical figures of the 20th century but a portrait of Lenin the man. Unexpectedly, Lenin was someone who loved nature, hunting, and fishing and could identify hundreds of species of plants, a despotic ruler whose closest ties and friendships were with women.

Heinz Linge worked with Adolf Hitler for a 10 year period from 1935 until the Fuhrer's death in the Berlin bunker in May 1945. He was one of the last to leave the bunker and was responsible for guarding the door while Hitler killed himself. During his years of service, Linge was responsible for all aspects of Hitler's household and was constantly by his side. He claims that only Eva Braun stood closer to Hitler over these years. Through a host of anecdotes and observations, Linge recounts the daily routine in Hitler's household; his eating habits, his foibles, his preferences, his sense of humour, and his private life with Eva Braun.

Prior to the U.S. entering WWII, a small coterie of British spies in Washington, D.C., was formed. They called themselves the Baker Street Irregulars after the band of street urchins who were the eyes and ears of Sherlock Holmes in some Arthur Conan Doyle stories.

In April 1917, as Tsar Nicholas II's abdication sent shockwaves across war-torn Europe, the future leader of the Bolshevik revolution, Vladimir Lenin, was far away, exiled in Zurich. To lead the revolt, Lenin needed to return to Petrograd immediately. But to get there, he would have to cross Germany, which meant accepting help from the deadliest of Russia's adversaries and betraying his homeland.

In Trotsky: Downfall of a Revolutionary, Stanford University lecturer Bertrand M. Patenaude tells the dramatic story of Leon Trotsky's final years in exile in Mexico. Shedding new light on Trotsky's tumultuous friendship with painter Diego Rivera, his affair with Rivera’s wife Frida Kahlo, and his torment as his family and comrades become victims of the Great Terror, Trotsky: Downfall ofa Revolutionary brilliantly illuminates the fateful and dramatic life of one of history's most famous yet elusive figures.

While he was the curator of the CIA Museum, Nicholas Reynolds, a longtime military intelligence expert, began to discover tantalizing clues that suggested Ernest Hemingway's involvement in the Second World War was much more complex and dangerous than has been previously understood. Writer, Sailor, Soldier, Spy brings to light for the first time this riveting secret side of Hemingway's life - when he worked closely with both the American OSS and the Soviet NKVD to defeat Adolf Hitler and the Nazis.