Sadie Keller is determined to find out how her brother died, even if no one else thinks it’s worth investigating. Untimely deaths are all too common in rural Blackwater, Kansas, where crime and overdoses are on the rise, and the small-town police force is consumed with the recent discovery of a child’s skull in the woods. Sadie is on her own, delving into the dark corners of a life her brother kept hidden and unearthing more questions than answers.

The town of Henbane sits deep in the Ozark Mountains. Folks there still whisper about Lucy Dane’s mother, a bewitching stranger who appeared long enough to marry Carl Dane and then vanished when Lucy was just a child. Now on the brink of adulthood, Lucy experiences another loss when her friend Cheri disappears and is then found murdered, her body placed on display for all to see. Lucy’s family has deep roots in the Ozarks, part of a community that is fiercely protective of its own.

Arrowood is the most ornate and grand of the historical houses that line the Mississippi River in southern Iowa. But the house has a mystery it has never revealed: It’s where Arden Arrowood’s younger twin sisters vanished on her watch 20 years ago - never to be seen again. After the twins’ disappearance, Arden’s parents divorced and the Arrowoods left the big house that had been in their family for generations. And Arden’s own life has fallen apart: She can’t finish her master’s thesis, and a misguided love affair has ended badly.

Everyone in Ashford, Cornwall, knows Meg Nichols and her daughter, Grace. Meg has been selflessly caring for Grace for years, and Grace - smiling and optimistic in spite of her many illnesses - adores her mother. So when Meg is found brutally bludgeoned in her bed and her daughter missing, the community is rocked. Meg had lived in terror of her abusive, unstable ex, convinced that he would return to try and kidnap Grace…as he had once before. Now it appears her fear was justified.

Florida homicide detective Maggie Novak has seen hundreds of brutal murder cases, but when she is called out to investigate the charred remains of a young woman, in what appears to be a Halloween prank gone wrong, she is confronted with a twenty-year-old secret. The body is formally identified as that of school counselor Dana Cullen, but a distinguishing mark makes Maggie look again. She believes it is the body of her school friend Rita, who perished in a fire twenty years ago. Maggie’s hunt for the truth behind the murder takes her back to a cruel high school trick.

Returning to practice after a suspension for stealing opioids, a young doctor takes the only job he can find: a post as a physician at the struggling St. Luke's Hospital in east London. Amid the maelstrom of sick patients, overworked staff and underfunded wards, a more insidious secret soon declares itself: too many patients are dying. And a murderer may be lurking in plain sight.

Though she may be a murderer, Ruby is not a sociopath. She is an animal-loving therapist with a thriving practice. She’s felt empathy and sympathy. She’s had long-lasting friendships and relationships, and has a husband, Jason, whom she adores. But the homicide detectives at Miami Beach PD are not convinced of her happy marriage. When we meet Ruby, she is in a police interrogation room, being accused of Jason’s murder.

Minnesota, 1977. For the teens of one close-knit community, summer means late-night swimming parties at the quarry, the county fair, and venturing into the tunnels beneath the city. But for two best friends, it’s not all fun and games. Heather and Brenda have a secret. Something they saw in the dark. Something they can’t forget. They’ve decided to never tell a soul. But their vow is tested when their friend disappears—the second girl to vanish in a week. And yet the authorities are reluctant to investigate.

A struggling actor, a Brit in America without a green card, Claire needs work and money to survive. Then she gets both. But nothing like she expected. Claire agrees to become a decoy for a firm of divorce lawyers. Hired to entrap straying husbands, she must catch them on tape with their seductive propositions. Then the game changes. When the wife of one of Claire’s targets is violently murdered, the cops are sure the husband is to blame. Desperate to catch him before he kills again, they enlist Claire to lure him into a confession.

When a teen falls while taking a selfie at the edge of a cliff, the last thing she sees before plummeting to her death is Katie Harmon, the nine-year-old girl she was babysitting, looking down at her. Investigators gather at the scene, and Katie’s mother, Sara, rushes to comfort her daughter. Yet there’s a small, secret ping of alarm in Sara’s heart that she cannot share—though rookie detective Kim Pierce senses it. For years, others have tried to unravel this secret. Now, Sara is consumed by her darkest fear—that the babysitter’s death was not an accident.

Alex Armstrong has changed everything about herself—her name, her appearance, her backstory. She’s no longer the terrified teenager a rapt audience saw on television, emerging in handcuffs from the quiet suburban home the night her family was massacred. That girl, Alexandra Quinlan, nicknamed Empty Eyes, was accused of the killings, fought to clear her name, and later took the stand during her highly publicized defamation lawsuit that captured the attention of the nation. It’s been ten years since, and Alex hasn’t stopped searching for answers about the night her family was killed.

Joshua Mason has been alive for thousands of years. He doesn't know how or why it happened, only that he can die like any man, but will always return. When you live forever, everything you love will die, so he decided long ago to not become attached. That all changed when he met Doreen. With her, he found something more than the woman he loves, after thousands of years of wandering, he found his place in the world. Now she's dying of old age. Distraught, Joshua promises to look after Charlie, Doreen's grandson, who is thirty-six, but forever a child due to a terrible brain injury.

Former CIA officer James ‘Wes’ Wesley paid the ultimate price for his patriotism when he was locked up in a French jail for an anti-terror operation gone wrong--abandoned by the Agency he served, shunned by his colleagues and friends, cut off from his family. Now he is shattered by the news that his ex-wife, Rachel, a State Department analyst, has been killed in a terrorist attack in Spain. He also discovers that his young son, Ethan, is missing. But Wes didn’t know he had a son--until now. Why was Rachel in Spain? And why did she keep his son secret from him?

As I sit in her dimly lit bedroom, surrounded by flickering candles, I feel the crushing weight of my daughter’s absence. It's been two years since Layla was murdered. The police have searched tirelessly for her killer, but they've found nothing – it's like whoever did it vanished into thin air. My once-perfect marriage is falling apart, we can hardly look at each other anymore. Our ten-year-old son Gale is struggling. He’s changed since she died. He’s more secretive and also…

Two Feathers, a young Cherokee horse-diver on loan to Glendale Park Zoo from a Wild West show, is determined to find her own way in the world. Two’s closest friend at Glendale is Hank Crawford, who loves horses almost as much as she does. He is part of a high-achieving, land-owning Black family. Neither Two nor Hank fit easily into the highly segregated society of 1920s Nashville. When disaster strikes during one of Two’s shows, strange things start to happen at the park. Vestiges of the ancient past begin to surface, apparitions appear, and then the hippo falls ill.