Detective Sanne Jensen (not blonde, not tall, definitely not Scandinavian) and Dr. Meg Fielding (scruffy, scatterbrained, prone to swearing at patients) are lifelong best friends, sharing the same deprived background and occasionally the same bed. When a violent kidnapping stuns the Peak District village of Rowlee, both women become involved in the case.

Detective Jo Shaw has it all worked out. She’s good at her job, she has loads of mates, and she likes being single. She doesn’t need complications, but an emergency call to the stabbing of a young woman brings plenty of those. Jo has to risk her career to save the woman’s life, and a bad night gets worse when the trauma surgeon turns out to be Isla Munro, Jo’s only real love, who walked out on her 15 years ago and never came back.

For Sarah, leaving England to explore the North Cascades is an opportunity to regain her health and her confidence, while Alex has already abandoned LA to make the mountains her home. Drawn to the beauty and history of Desolation Peak, Sarah is hiking alone when a storm leaves her stranded. Determined to track her down, Alex heads into the wilderness, never anticipating the terrible danger she will face.

Two years after surviving their ordeal at the hands of white supremacists, Alex Pascal and Sarah Kent have new identities, new careers, and a new home together. The FBI warned them to keep their heads down, and a small town in Maine seems like the perfect place to do this, until a chance occurrence sets in motion a chain of events that no one could have predicted. With enemies closing in and friends turning their backs, Alex and Sarah find themselves fighting not only for their freedom, but for their lives.

A car lies crashed below a Welsh mountain road. One of the young women inside it is dead, the other badly injured with no memory of who she is or what just happened. All she has is a bus pass showing her photograph and a name she doesn't recognize. As she struggles to recover from her injuries, a startling revelation shatters everything she thought she knew, forcing her into an uneasy alliance with Detective Bronwen Pryce. With danger closing in from all sides, the two women must work together to uncover the truth - even if it kills them.

Jemima Pardon, a paramedic with a daft name and chronic asthma, has never had much in the way of good luck. The only things she attracts are traumatic jobs, and no one wants to work with her for long. But when Jem bumps into devil-may-care police officer Rosie Jones, her fortunes seem to be changing. Rosie is bright and funny, and she doesn’t mind that Jem can’t go far without her inhaler.

"The policewoman got shot, and she's bleeding everywhere. Get someone here in one hour, or I'm going to put her out of her misery." An ultimatum that forever changes the lives of police officer Sam Lucas and Dr. Kate Myles. When heavy snowfall isolates the small English village of Birchenlow, a violent robbery shatters the community. Taken as a hostage and stranded with the increasingly desperate criminals, Sam is seriously injured during an ill-fated escape attempt.

It’s an ordinary workday when intelligence analyst Lexie Martin learns about a horrific chemical weapon attack abroad. Just an ordinary day...until a stranger breaks into her house and warns her to forget what she saw and heard, setting off a chain of events Lexie thought only happened in movies. Falsely accused of stealing intelligence and unsure of who to trust, Lexie quickly realizes the significance of the intel and that she must do everything she can to keep it safe. And as she runs—maybe for her life—Lexie knows she needs something, or someone, to help her.

Homicide detective Tori Hunter was used to doing things her way. But even after six different partners in seven years, she was not prepared for the hot-tempered Samantha Kennedy. Samantha, on the other hand, was trying to juggle a new job and a demanding boyfriend and now finds herself with an even greater challenge - being partnered with the most difficult detective in the entire squad.

When professional soccer player Alex Grey goes on a vacation to the local South Carolina islands, she isn't anticipating any life-changing events. Just a relaxing weekend to prepare for the upcoming season. But that quickly changes when she finds herself the lone witness to a sailing accident and makes the decision to risk her own life to save a drowning woman—unwittingly coming to the rescue of a US senator's wife, Catharine Cleveland.

Boston Homicide Detective Reid Sylver closes every case that comes her way. Her secret? She can talk to the dead. Reid’s perfect record has earned her the freedom to work with the only partner she can tolerate: a scarred one-eyed mastiff called Mugshot. Then the new boss saddles her with rookie London Gold. How will she keep her gift a secret with this ambitious rookie underfoot? London Gold has dreamed of being a homicide detective since long before she became a cop.

The isolated, sleepy little village of Timber Falls—built on the bend of a swift mountain river—swells during the summer months as tourists flock to town to run the river, lured there by the Class IV and Class V rapids. A gruesome murder of a college student—a river rat—brings the FBI to town. Lynn Carter, a disgraced LAPD detective, was offered an out—a position on a team of unorthodox FBI agents. When her commander sent her to Timber Falls—a town by only the stretch of the imagination—she had no idea she would find her peace there. No idea she might find love.

Ashley Tanner’s only desire after losing her father to a prescription overdose as a teenager has been to support her working-class family. Now an ambitious lawyer, she’s on the verge of achieving the coveted partnership she’s worked for her entire career. But with her goal in sight, the return of a mysterious woman from Ash’s past puts the promotion at risk and forces her to confront the sacrifices she’s made to win at all costs.

Boston Homicide Detective Caitlin Reagan walks a razor's edge, propping up her life on emotional constructs designed to help her manage grueling PTSD. She keeps her mother, boyfriend, and work separated and controlled, all in service to one horrible, tragic act she committed amid the Iraq war.

DI Amy Winter is hoping to follow in the footsteps of her highly respected police officer father. But when a letter arrives from the prison cell of Lillian Grimes, one half of a notorious husband-and-wife serial-killer team, it contains a revelation that will tear her life apart. Responsible for a string of heinous killings decades ago, Lillian is pure evil. A psychopathic murderer. And Amy’s biological mother. Now, she is ready to reveal the location of three of her victims - but only if Amy plays along with her twisted game.