Chemist Elizabeth Zott is not your average woman. In fact, Elizabeth Zott would be the first to point out that there is no such thing as an average woman. But it’s the early 1960s and her all-male team at Hastings Research Institute takes a very unscientific view of equality. Except for one: Calvin Evans; the lonely, brilliant, Nobel–prize nominated grudge-holder who falls in love with—of all things—her mind. True chemistry results. But like science, life is unpredictable.

As one of the few witches in Britain, Mika Moon knows she has to hide her magic, keep her head down, and stay away from other witches so their powers don’t mingle and draw attention. And as an orphan who lost her parents at a young age and was raised by strangers, she’s used to being alone and she follows the rules...with one exception: an online account, where she posts videos "pretending" to be a witch. She thinks no one will take it seriously.

Billie, Mary Alice, Helen, and Natalie have worked for the Museum, an elite network of assassins, for 40 years. Now their talents are considered old-school and no one appreciates what they have to offer in an age that relies more on technology than people skills.

Late October. After midnight. You’re waiting up for your seventeen-year-old son. He’s late. As you watch from the window, he emerges, and you realize he isn’t alone: he’s walking toward a man, and he’s armed. You can’t believe it when you see him do it: your funny, happy teenage son, he kills a stranger, right there on the street outside your house. You don’t know who. You don’t know why. You only know your son is now in custody. His future shattered.

Olivia McAfee knows what it feels like to start over. Her picture-perfect life—living in Boston, married to a brilliant cardiothoracic surgeon, raising their beautiful son, Asher—was upended when her husband revealed a darker side. She never imagined that she would end up back in her sleepy New Hampshire hometown, living in the house she grew up in and taking over her father’s beekeeping business. Lily Campanello is familiar with do-overs, too. When she and her mom relocate to Adams, New Hampshire, for her final year of high school, they both hope it will be a fresh start. 

All Bram wanted was to disappear - from her old life, her family's past, and from the scandal that continues to haunt her. The only place left to go is Louth, the tiny town on the Hudson River where her uncle, James, has been renovating an old mansion. But James is haunted by his own ghosts. Months earlier, his beloved wife died in a fire that people say was set by her daughter. The tragedy left James a shell of the man Bram knew - and destroyed half the house he'd so lovingly restored. The manor is creepy, and so are the locals.

The Bodine ranch and resort in western Montana is a family business, an idyllic spot for vacationers. A little over thirty thousand acres and home to four generations, it’s kept running by Bodine Longbow with the help of a large staff, including new hire Callen Skinner. There was another member of the family once: Bodine’s aunt, Alice, who ran off before Bodine was born.

Harriet Reed, a novelist on the brink of literary stardom, is newly engaged to Edward Holbeck, the heir of an extremely powerful family. And even though Edward has long tried to severe ties with them, news of the couple’s marital bliss has the Holbecks inching back into their lives. As Harriet is drawn into their lavish world, the family seems perfectly welcoming. So when Edward’s father, Robert, hands Harriet a tape of a book he’s been working on, she is desperate to listen. But as she presses play, it’s clear that this isn’t just a novel. It’s a confession.

On a bitter-cold day, in the December of his junior year at Harvard, Sam Masur exits a subway car and sees, amid the hordes of people waiting on the platform, Sadie Green. He calls her name. For a moment, she pretends she hasn’t heard him, but then, she turns, and a game begins: a legendary collaboration that will launch them to stardom. 

Carrie Soto is fierce, and her determination to win at any cost has not made her popular. But by the time she retires from tennis, she is the best player the world has ever seen. She has shattered every record and claimed twenty Grand Slam titles. And if you ask Carrie, she is entitled to every one. She sacrificed nearly everything to become the best, with her father, Javier, as her coach. A former champion himself, Javier has trained her since the age of two. 

They first met as college roommates and soon became inseparable, despite their many differences. Kate was beautiful, wild, wealthy, and damaged. Aubrey came from the wrong side of the tracks, and wanted more than anything to distance herself from her past. Jenny was brilliant, ambitious, and determined to win big at all costs. As an unlikely alliance formed, Kate, Aubrey, and Jenny swore they would always be friends. Twenty years later, the three women - all married, and deemed successful by any measure - are together again. But one of them is standing at the edge of a bridge.

Fresh out of rehab, Mallory Quinn takes a job as a babysitter for Ted and Caroline Maxwell. She is to look after their five-year-old son, Teddy. Mallory immediately loves it. She has her own living space, goes out for nightly runs, and has the stability she craves. And she sincerely bonds with Teddy, a sweet, shy boy who is never without his sketchbook and pencil. His drawings are the usual fare: trees, rabbits, balloons. But one day, he draws something different: a man in a forest, dragging a woman’s lifeless body.

Emery Blackwood’s life changed forever the night her best friend was found dead and the love of her life, August Salt, was accused of murdering her. Years later, she is doing what her teenage self swore she never would: living a quiet existence on the misty, remote shores of Saoirse Island and running the family’s business, Blackwood’s Tea Shoppe Herbal Tonics & Tea Leaf Readings. But when the island, rooted in folklore and magic, begins to show signs of strange happenings, Emery knows that something is coming. 

In the rugged Pacific Northwest lies the Olympic National Forest - nearly a million acres of impenetrable darkness and impossible beauty. From deep within this old growth forest, a six-year-old girl appears. Speechless and alone, she offers no clue as to her identity, no hint of her past. 

Over twenty years ago, the heiress Patricia Lockwood was abducted during a robbery of her family's estate, then locked inside an isolated cabin for months. Patricia escaped, but so did her captors - and the items stolen from her family were never recovered. Until now. On the Upper West Side, a recluse is found murdered in his penthouse apartment, alongside two objects of note: a stolen Vermeer painting and a leather suitcase bearing the initials WHL3. For the first time in years, the authorities have a lead - with the suitcase and painting both pointing them toward one man.

Haven Moore has always lived in the town of Snope City, Tennessee. But for as long as she can remember, Haven has experienced visions of a past life as a girl named Constance, whose love for a boy called Ethan ended in fiery tragedy. One day, the sight of notorious playboy Iain Morrow on television brings Haven to her knees. Haven flees to New York City to find Iain and there, she is swept up in an epic love affair that feels both deeply fated and terribly dangerous. Is Iain her beloved Ethan? Or is he her murderer from a past life?

Nina Garrity learned the hard way that her missing husband, Glen, had been leading a double life with another woman. But with Glen gone - presumably drowned while fishing on his boat - she couldn't confront him about the affair or find closure to the life he blew apart. Now, a year and a half later, Nina has found love again and hopes she can put her shattered world back together. Simon, a widower still grieving the death of his first wife, thinks he has found his dream girl in Nina, and his charm and affections help break through to a heart hardened by betrayal.

Would you choose to know how long you’ll live? It seems like any other day. You wake up, pour a cup of coffee, and head out. But today, when you open your front door, waiting for you is a small wooden box. This box holds your fate inside: the answer to the exact number of years you will live. From suburban doorsteps to desert tents, every person on every continent receives the same box. In an instant, the world is thrust into a collective frenzy. Where did these boxes come from? What do they mean? Is there truth to what they promise?

Five years ago, Laurel Lovejoy had it all. The high-powered city job, the loving husband, the perfect daughter. Now, she is 40 and alone, and working for a courier service. But she has discovered that being a delivery driver comes with a superpower: it makes her invisible. People accept her presence without question. They go about their lives, unaware of just how much she sees - how much she knows. 

Penny Francone, age 16, is a murderer. Her guilt is beyond doubt: she was found alone in the victim’s apartment, covered in blood, holding the murder weapon. The victim’s identity and her secret relationship to Penny give Penny the perfect motive, sealing the deal. All the jury needs to decide now is where Penny will serve out her sentence. Will she be found not guilty by reason of insanity, as her lawyer intends to argue? Or will she get a life sentence in a maximum-security prison? 

Maud Heighton came to Lafond's famous Academie to paint, and to flee the constraints of her small English town. It took all her courage to escape, but Paris, she quickly realizes, is no place for a light purse. While her fellow students enjoy the dazzling decadence of the Belle Epoque, Maud slips into poverty. Quietly starving, and dreading another cold Paris winter, Maud is hired by Christian Morel as companion to his beautiful, young sister, Sylvie. But Sylvie, Maud discovers, is not quite the darling she seems.

Twenty years ago a serial killer was caught, convicted, and locked away in New Zealand's most hellish penitentiary. That man was Edward's father. Edward has struggled his entire life to put the nightmares of his childhood behind him. But a week before Christmas, violence once again makes an unwelcome appearance in his world. Is Edward destined to be just like his father, to become a man of blood?

During a routine but dangerous Opti task, Peri Reed finds out her trusted partner has made her a corrupt agent. Her unique ability to jump back 40 seconds in time to correct a mistake leaves her vulnerable when her partner, who is responsible for replacing her memory of the event, gives her a false one. But Peri lives and dies on her intuition, and she begins to piece her twisted reality together as she flees her one-time secure situation at Opti.

When Taylor Summers witnesses the death threat to a young boy, she does the only thing she can do - she sacrifices herself to distract the killers. Her reward is a life in ruins, on the run in the wilderness, barely surviving a bitter winter and the even more bitter knowledge she has lost everything: her career, her reputation, her identity.

Nikki Griffin isn't your typical private investigator. In her office above her bookstore’s shelves and stacks, where she luxuriates in books and the comfort they provide, she also tracks certain men. Dangerous men. Men who have hurt the women they claim to love. When a regular PI job tailing Karen, a tech company's disgruntled employee who might be selling secrets, turns ugly and Karen's life is threatened, Nikki has to break cover and intervene.

At 35, Mika Suzuki’s life is a mess. Her last relationship ended in flames. Her roommate-slash-best friend might be a hoarder. She’s a perpetual disappointment to her traditional Japanese parents. And, most recently, she’s been fired from her latest dead-end job.   Mika is at her lowest point when she receives a phone call from Penny—the daughter she placed for adoption 16 years ago. Penny is determined to forge a relationship with her birth mother, and in turn, Mika longs to be someone Penny is proud of.