As England prepares to fight the Nazis, three very different women answer the call to mysterious country estate Bletchley Park, where the best minds in Britain train to break German military codes. Vivacious debutante Osla is the girl who has everything - beauty, wealth, and the dashing Prince Philip of Greece sending her roses - but she burns to prove herself as more than a society girl, and puts her fluent German to use as a translator of decoded enemy secrets.

Billy Summers is a man in a room with a gun. He’s a killer for hire and the best in the business. But he’ll do the job only if the target is a truly bad guy. And now Billy wants out. But first there is one last hit. Billy is among the best snipers in the world, a decorated Iraq war vet, a Houdini when it comes to vanishing after the job is done. So what could possibly go wrong?

Erin is a documentary filmmaker on the brink of a professional breakthrough, Mark a handsome investment banker with big plans. Passionately in love, they embark on a dream honeymoon to the tropical island of Bora Bora, where they enjoy the sun, the sand, and each other. Then, while scuba diving in the crystal blue sea, they find something in the water....

Psychologist Margot Scott has a picture-perfect life: a nice house in the suburbs, a husband, two children and a successful career. On a warm spring morning Margot approaches one of her clients on a busy train platform. He is looking down at his phone, with his duffel bag in hand as the train approaches. That’s when she slams into his back and he falls in front of the train. Margot’s clients all lie to her, but one lie cost her family and freedom.

Nina once bought into the idea that her fancy liberal arts degree would lead to a fulfilling career. When that dream crashed, she turned to stealing from rich kids in LA alongside her wily Irish boyfriend, Lachlan. Nina learned from the best: Her mother was the original con artist, hustling to give her daughter a decent childhood despite their wayward life. But when her mom gets sick, Nina puts everything on the line to help her, even if it means running her most audacious, dangerous scam yet.

His code name was “The Needle.” He was a German aristocrat of extraordinary intelligence - a master spy with a legacy of violence in his blood, and the object of the most desperate manhunt in history.... But his fate lay in the hands of a young and vulnerable English woman, whose loyalty, if swayed, would assure his freedom - and win the war for the Nazis....

Every day without fail, Travis Devine puts on a cheap suit, grabs his faux-leather briefcase, and boards the 6:20 commuter train to Manhattan, where he works as an entry-level analyst at the city’s most prestigious investment firm. In the mornings, he gazes out the train window at the lavish homes of the uberwealthy, dreaming about joining their ranks. In the evenings, he listens to the fiscal news on his phone, already preparing for the next grueling day in the cutthroat realm of finance. Then one morning Devine’s tedious routine is shattered by an anonymous email: She is dead.

Bold and fearless, Nina Markova always dreamed of flying. When the Nazis attack the Soviet Union, she risks everything to join the legendary Night Witches, an all-female night bomber regiment wreaking havoc on the invading Germans. When she is stranded behind enemy lines, Nina becomes the prey of a lethal Nazi murderess known as the Huntress, and only Nina's bravery and cunning will keep her alive.

Owen Pick’s life is falling apart. In his 30s and living in his aunt’s spare bedroom, he has just been suspended from his job as a teacher after accusations of sexual misconduct - accusations he strongly denies. Searching for professional advice online, he is inadvertently sucked into the dark world of incel forums, where he meets a charismatic and mysterious figure. Across the street from Owen lives the Fours family, headed by mom Cate, a physiotherapist, and dad Roan, a child psychologist. But the Fours family have a bad feeling about their neighbor Owen.

Outside Denver, Joe Rickards stands over a small aircraft wreckage, studying burnt remains still smoldering in a field of freshly fallen snow...an investigator for the NTSB, working to carefully roll back the last several hours and identify the cause of the accident. But this time, he can't. The details behind this tragedy don't add up. Unlike every other investigation of Joe's career, the facts make no sense. Each new piece of information only makes the accident more mysterious, and more baffling.

The Carls just appeared. Coming home from work at three a.m., 23-year-old April May stumbles across a giant sculpture. Delighted by its appearance and craftsmanship - like a 10-foot-tall Transformer wearing a suit of samurai armor - April and her friend Andy make a video with it, which Andy uploads Online. The next day April wakes up to a viral video and a new life. News quickly spreads that there are Carls in dozens of cities around the world - everywhere from Beijing to Buenos Aires - and April, as their first documentarian, finds herself at the center of an intense media spotlight.

With the help of a powerful computer system, Alison Shaw and her team are preparing to translate the first two-way conversation with the planet's second smartest species. But the team discovers much more from their dolphins than they ever expected when a secret object is revealed on the ocean floor. One that was never supposed to be found.

When Imogen returns to work at Glossy after six months away, she can barely recognize her own magazine. Eve, fresh out of Harvard Business School, has fired "the gray hairs", put the managing editor in a supply closet, stopped using the landlines, and hired a bevy of manicured and questionably attired underlings who text and tweet their way through meetings.

Princess Natasia is the eldest child of the Emperor Andreth, ruler of the Four Realms. If she was a boy, she’d be the unquestioned heir to the throne. But as a girl, her main duty in life is to marry someone her father can shape into his successor. Everything changes when an unknown, would-be assassin nearly takes Tasia’s life. Someone wants to destabilize the Empire - but who? Unsure of whom he can trust, the Emperor realizes that his daughter might be his best option for an heir.

Australian crime reporter Maddie Grey is out of her depth in New York, miserable, and secretly drawn to her powerful, twice-married media mogul boss, Elena Bartell, who eats failing newspapers for breakfast. As work takes them to Australia, Maddie is goaded into a brief, seemingly harmless bet with her enigmatic boss - where they have to tell the complete truth to each other. It backfires catastrophically.