Only she knows the truth. Only he can tell the world. Vienna, 1946. A brilliant German scientist spirited out of the ruins Nazi Europe in search of a new life. Moscow, 1964. A rising star of the British diplomatic service whose job is not what it seems. London, the present day. A once promising academic offered an opportunity to seal his place in history. Their stories, their lives, and the fate of the world, are bound by a single document: The Scarlet Papers. The devastating secrets contained within teased by a brief invitation: Tomorrow 11AM. Take a cab and pay in cash. Tell no one.

Joe Wilderness is a World War II orphan, a condition that he thinks excuses him from common morality. Cat burglar, card sharp, and Cockney wide boy, the last thing he wants is to get drafted. But, in 1946, he finds himself in the Royal Air Force, facing a stretch in military prison...when along comes Lt Colonel Burne-Jones to tell him MI6 has better use for his talents. Posted to occupied Berlin, interrogating ex-Nazis, and burgling the odd apartment for MI6, Wilderness finds himself with time on his hands and the devil making work.

It is the dawn of the 1960s. In order to investigate the gruesome death of a brilliant young physicist, KGB officer Major Alexander Vasin must leave Moscow for Arzamas-16, a top-secret research city that does not appear on any map. There he comes up against the brightest, most cutthroat brain trust in Russia who, on the orders of Nikita Khrushchev himself, are building a nuclear weapon with 3,800 times the destructive potential of the Hiroshima bomb.

To live among wolves, first you must become one… An unmissable new spy thriller from best-selling master of the genre, Alex Gerlis. War is coming to Europe. British spymaster Barnaby Allen begins recruiting a network of agents in Germany. With diplomatic relations quickly unravelling, this pack of spies soon comes into their own: the horse-loving German at home in Berlin's underground; the young American sports journalist; the mysterious Luftwaffe officer; the Japanese diplomat and the most unlikely one of all... the SS officer's wife.

Two years ago, a hostile Prime Minister launched the Monochrome inquiry, investigating "historical over-reaching" by the British Secret Service “to investigate historical over-reaching.” Monochrome’s mission was to ferret out any hint of misconduct by any MI5 officer—and allowed Griselda Fleet and Malcolm Kyle, the two civil servants seconded to the project, unfettered access to any and all confidential information in the Service archives in order to do so. But MI5’s formidable First Desk did not become Britain’s top spy by accident, and she has successfully thwarted the inquiry at every turn.

Alex Kovacs can see what’s coming – he can, all of his friends can, all of Vienna can. When an opportunity presents itself, a chance to thwart the Nazi invasion of Austria, he agrees to join an espionage network that will take advantage of his regular business trips to Germany to gather secret information. But a personal tragedy soon complicates Alex’s mission and entangles him with a suspicious Gestapo captain in ways that he never anticipated.

West Berlin, 1979. Helen Abell oversees the CIA's network of safe houses, rare havens for field agents and case officers amidst the dangerous milieu of a city in the grips of the Cold War. Helen's world is upended when, during her routine inspection of an agency property, she overhears a meeting between two unfamiliar people speaking a coded language that hints at shadowy realities far beyond her comprehension. Before the day is out, she witnesses a second unauthorized encounter, one that will place her in the sight lines of the most ruthless and powerful man at the agency.

A Russian defector is found brutally murdered in a London hotel. Only four people knew he had turned - the four most important and powerful figures in Whitehall. There's only one conclusion - a mole has infiltrated the highest levels of the nation's security. Operating in secret from within Westminster's darkest corners, former spy Solomon Vine must uncover the traitor. Because Britain's future hangs in the balance. And with it the fate of the whole world.

Riske is a freelance industrial spy who, despite his job title, lives a mostly quiet life above his auto garage in central London. He has avoided big, messy jobs - until now. A gangster by the name of Tino Coluzzi - once a compatriot of Riske - has orchestrated the greatest street heist in the history of Paris: a visiting Saudi prince had his pockets lightened of millions in cash, and something else. Hidden within a stolen briefcase is a secret letter that could upend the balance of power in the Western world. The Russians have already killed in an attempt to get it back.

A counter-terrorist operation, code-named Wildlife, is being mounted on the British crown colony of Gibraltar. Its purpose: To capture and abduct a high-value jihadist arms buyer. Its authors: An ambitious Foreign Office Minister, a private defense contractor who is also his bosom friend, and a shady American CIA operative of the evangelical far-right. So delicate is the operation that even the Minister’s personal private secretary, Toby Bell, is not cleared for it. Three years later, a disgraced Special Forces Soldier delivers a message from the dead.

An old flame has returned to Chief Inspector Frederick Troy's life: Kitty Stilton, wife of an American presidential hopeful. Private eye Joey Rork has been hired to make sure Kitty's amorous liaisons with a rat pack crooner don't ruin her husband's political career. But he also wants to know why Kitty has been spotted with Danny Ryan, whose twin brothers, in addition to owning one of London's hottest jazz clubs, are said to have inherited the crime empire of fallen mobster Alf Marx. Before Rork can find out, he meets a gruesome end.

When disgraced spy Solomon Vine's friend and rival Gabriel Wilde vanishes without trace, it's only Vine who might be able to discover what has happened to him. A single missing file holds the key. That, too, is gone. But its contents, Vine is told, are incendiary. There were few Wilde could trust. And being one of them appears to have fatal consequences. But as Vine's off-the-books investigation begins to reveal the shocking truth, he realizes there's much more at stake than one man's life.

Piano virtuoso John Mikali’s flair as a musician is matched only by his skill as an assassin. The trail of bodies he’s left in his wake is proof. But when he kills a young woman while fleeing from a murder scene, the woman’s father, a special forces soldier in the British military, vows to avenge his daughter’s death. Now, both men are locked in a deadly game, playing for the ultimate stakes.

The long-awaited new work from the best-selling author of The Invisible Bridge takes us back to occupied Europe in this gripping historical novel based on the true story of Varian Fry's extraordinary attempt to save the work, and the lives, of Jewish artists fleeing the Holocaust. In 1940, Fry - an American journalist - traveled to Marseille carrying $3,000 and a list of imperiled artists and writers he hoped to rescue within a few weeks. Instead, he ended up staying in France for 13 months, setting up an underground railroad that led over the Pyrenees, into Spain....

The world is on the brink of crisis. The Cold War is playing out once more on the global stage. And governments will do whatever it takes to stay at the top. To those who don't really know her, Kate Henderson's life must seem perfectly ordinary. But she is in fact a senior MI6 officer, who right now is nursing the political equivalent of a nuclear bomb. Kate's most recent mission has yielded the startling intelligence that the British Prime Minister has cancer - and that one of the leading candidates to replace him may be a Russian agent of influence.