Met cop DI Rob Marshall is hot on the trail of the serial killer known as the Chameleon, who has abducted, tortured and killed a series of young women in Northwest London. As they close in, the Chameleon—who switches identity to get close to his victims—shoots Marshall’s partner and escapes.

Was the biggest case of his career the worst mistake he ever made? Ten years ago, DCI Jack Logan stopped the serial child-killer dubbed "Mister Whisper", earning himself a commendation, a drinking problem, and a broken marriage in the process...When another child disappears a hundred miles north in the Highlands, Jack is sent to lead the investigation and bring the boy home. But as similarities between the two cases grow, could it be that Jack caught the wrong man all those years ago?

D.I. Duncan McAdam is dispatched home to the Misty Isle. A body has been found buried in a remote location on the Waternish peninsula. Well-preserved in the peat, Isla Matheson—missing for the better part of two decades—is revealed to a shocked island community. A teenage runaway is dead...and no one is talking.

Detective Chief Inspector Harry Grimm is forced to take leave from Bristol’s Major Investigations Team when his boss, tired of Harry chasing the ghost of his murderous father, sends him north on secondment. Used to city life and high stress, Harry fears his life will now be spent handing out speeding tickets, finding lost sheep, and directing tourists. But when a local teenager runs away, Harry finds himself pulled into an investigation much worse than anyone could have ever expected.

DS Rakesh Siyal is an idealist. Frustrated as an Edinburgh human rights lawyer, he joins the police, determined to solve the problems he sees with the criminal justice system from the inside, rather than out. His first day as a cop sees him sent down to Galashiels in the Scottish Borders, where he’s given a simple task – return a suspect to Glasgow to face justice.

Five years ago, DCI John Lomond led the search for notorious Glasgow child-killer ‘The Sandman', until personal tragedy forced him off the case. In Lomond's absence, the killer was never found. Now, with nothing but work left in his life, Lomond remains obsessed with the case–despite the nightmares it brings. When a child is abducted in similar Sandman fashion from an affluent Glasgow suburb, Lomond is brought in to find them before it's too late.

Hogmanay. New Year's Eve. A dead teenager, another missing. One hell of a case. Meet DS Vicky Dodds. Settling down for a nice Hogmanay with her daughter and her best friend, a phone call pulls DS Vicky Dodds into work and to a deadly new case. A teenage girl, her body cooling in a cold, dark supermarket car park. Found next to her friend’s car, but the driver’s missing too — has the killer taken her? Or is she the killer?

When a woman plunges to her death from Edinburgh's iconic Scott Monument, crime reporter Doug McGregor is sent to chase the story behind the shock. But Doug is juggling more than headlines—he's also on the hunt for a notorious rapist, newly unmasked and lurking somewhere close to home. Teaming up with his trusted police contact, DS Susie Drummond, Doug uncovers a chilling connection: the victim was the daughter of a high-ranking Member of the Scottish Parliament.

A woman is found in a local cemetery, crushed to death under a gravestone. A production company is there, filming the remake of a classic sci-fi TV show on the grounds, making the investigation more difficult for DCI Harry McNeil. It's his first day in charge of the cold case unit in Edinburgh. After spending four years in Professional Standards, he has little choice but to take the promotion.

In the shadow of the Pentland Hills, a man has been callously struck down in front of his home. Tyre marks suggest it was no accidental hit-and-run. Somebody wanted him dead and as the man fights for every breath, they might still get their wish. Grappling with the demons he thought he could leave behind after months away on enforced leave, D.S. Malkie McCulloch resists pressure from his superiors to pass the case on to the road policing unit, convinced that whoever was behind the wheel will be waiting for the chance to finish the job.

When Sarah’s husband, Nick, is killed in a car accident, her world shatters. Facing a future without him seems impossible. But maybe she doesn't have to. When Sarah discovers EternaTech, the AI program Nick and his business partner have been working on in secret, she is given the chance to speak to Nick from beyond the grave. It sounds like him. It feels like him… As Sarah becomes consumed by her connection to this digital Nick, she begins uncovering secrets about his final days.

Meet Simon Fenchurch, detective inspector working the Met’s East London beat. Honest and funny but damaged, he’s working a case that could give him answers to his deepest trauma....

Detective Jake Jackson left London for a quiet life in Caelum Parvum. The idyllic country village offers the peace he craves—tending to his chickens, swimming in his lake, and spending long, lazy evenings with his new love, Livia. It’s the perfect setting for their relationship to blossom. Then a case from the past re-emerges, shattering the calm and plunging Jake into the shadowy world of No Taboo—a clandestine group which serves the extravagant whims of Britain’s elite.

When a landslip on Pembrokeshire’s stunning coastal path reveals the harrowing remains of two bodies, ex-DCI Evan Warlow’s quiet retirement is shattered.

A brutal double murder on a Norfolk beach horrifies the town of Cromer. The way the victims died is chilling and so Norfolk’s Major Investigation Team task DS Ashley Knight to manage the case. It soon becomes clear that the murders were carefully planned and the finger of suspicion points to an organised crime gang, but as the evidence mounts, a far more sinister theory emerges.

Was the biggest case of his career the worst mistake he ever made? Ten years ago, DCI Jack Logan stopped the serial child-killer dubbed "Mister Whisper", earning himself a commendation, a drinking problem, and a broken marriage in the process...When another child disappears a hundred miles north in the Highlands, Jack is sent to lead the investigation and bring the boy home. But as similarities between the two cases grow, could it be that Jack caught the wrong man all those years ago?

Tom Mondrian is watching his life ebb away directing traffic as a police constable—until a bullet to the brain changes everything. With a new unusual perspective, including an inability to recognize faces and absolutely no filter between what he thinks and what he says, Tom finds his career is suddenly shifting gear. Tom’s new condition gives him an advantage over other police officers, allowing him to notice details that they can’t see. Now, with his new insight and unwavering determination, Tom is intent on saving three missing girls, before more start to disappear…

With his newly minted detective badge, “Mac” McAllister reports for his first assignment with the Oregon State Police: a particularly gruesome homicide. It’s a headline case, as the victim - Megan Tyson - was brutally murdered mere weeks before her wedding. The investigation turns up far too many suspects and too little hard evidence. Why would the beautiful Megan, engaged to a wealthy businessman, be involved with the likes of long line-up of questionable characters that seem connected to her in more ways than one?

When Hurricane Katrina strikes New Orleans, forensic entomologist Nick Polchak signs up to help with the recovery effort. He is known as the Bug Man for his knowledge of insects and what they can reveal about the dead. The government's mandate is clear—rescue the living first, recover the dead later. But something is very wrong in the toxic soup-bowl of post-Katrina New Orleans. Someone is using the cover of disaster to kill . . . hiding the victims of murder in the same watery grave as the victims of Katrina.

When a young boy discovers the body of a woman beneath a thick sheet of ice in a South London park, Detective Erika Foster is called in to lead the murder investigation. The victim, a beautiful young socialite, appeared to have the perfect life. Yet when Erika begins to dig deeper, she starts to connect the dots between the murder and the killings of three prostitutes, all found strangled, hands bound, and dumped in water around London.

Divorce lawyer Leigh Huyett knows all too well that most second marriages are doomed to fail. But five years in, she and Pete Conley have a perfectly blended family of her children and his. To celebrate their anniversary, they grab some precious moments of alone time and leave Pete’s son, Kip, a high school senior, in charge of Leigh’s 14-year-old daughter, Chrissy, at their home. Driving back on a rainy Friday night, their cell phones start ringing. After a raucous party celebrating his college acceptance to Duke and his upcoming birthday, Kip was arrested for drunk driving.

USA Today bestselling author Carolyn Ridder Aspenson delivers a fast-paced mystery series filled with action and intrigue, perfect for fans of Kendra Elliot, Robert Dugoni, and Lisa Regan.

Tom Novak is a troubled soul with a dark and bloody past. A former refugee, Royal Marine and member of the elite Special Reconnaissance Regiment, he now finds himself struggling with the deadening routine of day-to-day policing. When he is deployed undercover to infiltrate a gang of people traffickers, things go badly wrong. Faced with an impossible choice, his cover is blown, and he finds himself on the run from the Serbian mafia and even his fellow police colleagues.

Everyone in the small town of Denton is searching for Isabelle Coleman, a missing 17-year-old girl. All they've found so far is her phone and another girl they didn't even know was missing. Mute and completely unresponsive to the world around her, it's clear this mysterious girl has been damaged beyond repair. All Detective Josie Quinn can get from her is a name: Ramona. Currently suspended from the force for misconduct, Josie takes matters into her own hands as the name leads her to evidence linking the two girls.

Twenty years ago Emily Mills's father was murdered, and she found his body hanging in the backyard. Her younger sister, Madison, claims she was asleep in her room. Her older sister, Tara, claims she was out with friends. The tragedy drove their mother to suicide and Tara to leave town forever. The killer was caught. The case closed. Ever since, Emily and Madison have tried to forget what happened that night - until an eerily similar murder brings it all back.

There’s something sinister under the surface of Wesley Falls, and it’s not just the abandoned coal mine that lies beneath it. The summer of 1995 kicks off with a party in the mine where six high school students witness a horrifying crime that changes the course of their lives. When they realize that they can’t trust anyone but each other, they begin to investigate what happened on their own. As tensions escalate in town to a breaking point, the six make a vow of silence, bury all their evidence, and promise to never contact each other again. Their plan works—almost.

When Nicole Rayburn travels to Lockwood Hall and begins to research Alys’s story for a new book, she discovers startling irregularities in Alys’s case. Nicole’s suspicions mount as every answer leads to more questions. What really happened to Alys? And what became of her son, who disappeared the day she was hanged? Could it be that Alys’s death was the result of a well-planned conspiracy, or is there another, less obvious answer? And who is trying to sabotage Nicole's efforts by stealing her work?

In an isolated lighthouse on the California coast, Rowan Winterbourne lives a solitary life with only her secrets for company. For she has a mission that drives her—to avenge herself against Gregory Torval, the powerful drug and arms dealer who murdered her mother and vowed to eliminate everyone in her family.

Rebecca and Brian Unsworth appear to have it all. A nice house in the suburbs of Washington, DC. Two well-behaved, healthy teenage children. Important government jobs - Rebecca working in counterterrorism for the FBI, Brian serving as a coder for the NSA. Seeking to revive their strained relationship, they decide for their 20th wedding anniversary to take their two kids, Kira and Tony, on a European getaway. They have a blast…until one night in Barcelona when Kira doesn’t come home from a dance club. She’s gone. Abducted.

Childhood sweethearts Nicole and Tom are a normal, loving couple—until a massive lottery win changes their lives overnight. Soon they’ve moved into a custom-built state-of-the-art Glass Barn on the stunning grounds of Lancaut Manor in Gloucestershire. They have fancy cars, expensive hobbies, and an exclusive lifestyle they never could have imagined. But this dream world quickly turns into a nightmare when Tom is found dead in the swimming pool. Was Tom’s death a tragic accident, or was it something worse?