The intimate story of a unique marriage spanning the heights of British glamour and power that descends into infidelity, manipulation, and disaster through the heart of the 20th century.

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.

December 11, 1936. The King of England, Edward VIII, has given up his crown, foregoing his duty for the love of Wallis Simpson, an American divorcee. Their courtship has been dogged by controversy and scandal, but with Edward's abdication, they can live happily ever after.

Who was Kim Philby? Those closest to him—like his fellow MI6 officer and best friend since childhood, Nicholas Elliot, and the CIA’s head of counterintelligence, James Jesus Angleton—knew him as a loyal confidant and an unshakeable patriot. Philby was a brilliant and charming man who rose to head Britain’s counterintelligence against the Soviet Union. Together with Elliott and Angleton he stood on the front lines of the Cold War, holding Communism at bay. But he was secretly betraying them both: He was working for the Russians the entire time.

Inspired by her research for the hit podcast Ultra, Rachel Maddow charts the rise of a wild American strain of authoritarianism that has been alive on the far-right edge of our politics for the better part of a century. Before and even after our troops had begun fighting abroad in World War II, a clandestine network flooded the country with disinformation aimed at sapping the strength of the U.S. war effort and persuading Americans that our natural alliance was with the Axis, not against it.

The spy novel emerged from the intrigues of the mid-20th century for good reason. The war with the Third Reich involved an unseen cloak-and-dagger struggle between the participants, but beyond that, an even larger and longer contest took place in the shadows. The men responsible for this unprecedented leaking of life-or-death information would enter history as the Cambridge Five - though in fact, they may have been only the core of a much larger group.

From 1783, when German immigrant John Jacob Astor first arrived in the United States, until 2009, when Brooke Astor’s son, Anthony Marshall, was convicted of defrauding his elderly mother, the Astor name occupied a unique place in American society. The family fortune, first made by a beaver trapping business that grew into an empire, was then amplified by holdings in Manhattan real estate. Over the ensuing generations, Astors ruled Gilded Age New York society and inserted themselves into political and cultural life, but also suffered the most famous loss on the Titanic.

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.

For almost three decades, Fox News has not only made political careers (see: President Donald J. Trump) but also fundamentally altered the political landscape of the United States. It is a truism: as Fox goes, so goes the nation—into further divisiveness and awash in fake news, a gleefully polarizing company. But just as Fox has pushed America apart, now it too is coming apart. As is the family dynasty behind it.

In 1942, in a quiet village in the leafy English Cotswolds, a thin, elegant woman lived in a small cottage with her three children and her husband, who worked as a machinist nearby. Ursula Burton was friendly but reserved, and spoke English with a slight foreign accent. By all accounts, she seemed to be living a simple, unassuming life. Her neighbors in the village knew little about her. They didn’t know that she was a high-ranking Soviet intelligence officer. They didn’t know that her husband was also a spy, or that she was running powerful agents across Europe.

One of the most beautiful and brilliant women of her time, Gladys Deacon dazzled as much as she puzzled the glittering social circles in which she moved. Born in Paris to American parents in 1881, she suffered a traumatic childhood after her father shot her mother's lover dead. Educated in America, she returned to Europe, where she captivated and inspired some of the greatest literary and artistic names of the Belle Époque.

Marty Baron took charge of The Washington Post newsroom in 2013, after nearly a dozen years leading The Boston Globe. Just seven months into his new job, Baron received explosive news: Jeff Bezos, the founder of Amazon, would buy the Post, marking a sudden end to control by the venerated family that had presided over the paper for 80 years. Just over two years later, Donald Trump won the presidency.

For fans of the Netflix series The Crown, a meticulously researched historical tour de force about the secret ties among Franklin D. Roosevelt, Winston Churchill, the Duke of Windsor, and Adolf Hitler before, during, and after World War II. Andrew Morton tells the story of the feckless Edward VIII, later Duke of Windsor, his American wife, Wallis Simpson, the bizarre wartime Nazi plot to make him a puppet king after the invasion of Britain, and the attempted cover-up by Churchill, General Eisenhower, and King George VI of the duke's relations with Hitler.

Richard Sorge was a man with two homelands. Born of a German father and a Russian mother in Baku in 1895, he moved in a world of shifting alliances and infinite possibility. A member of the angry and deluded generation who found new, radical faiths after their experiences on the battlefields of the First World War, Sorge became a fanatical communist - and the Soviet Union’s most formidable spy.

Cambridge spy Guy Burgess was a supreme networker. He also set a gold standard for conflicts of interest, working variously for the BBC, MI5, MI6, the War Office, the Ministry of Information and the KGB. Yet Burgess was never challenged by Britain's spy catchers: his superiors were convinced he was too much of a liability to have been recruited by Moscow. Now, with a major new release of hundreds of files into the National Archives, Purvis and Hulbert reveal just how this charming establishment insider was able to fool everyone for so long.