A father is found dead in his posh West London home. Stabbed to death. By somebody who couldn’t stop. There are seven or eight puncture wounds. There’s no time to relax for recently married DI Rob Miller. Now a second man is found brutally murdered in the same frenzied manner. Do the police have a serial killer on their hands?

Ex-priest DI Frank Farrell has returned to his roots in Dumfries, only to be landed with a disturbing murder case. Even worse, Farrell knows the victim: Father Boyd, the man who forced him out of the priesthood 18 years earlier. With no leads, Farrell must delve into the old priest’s past, one that is inexorably linked with his own. But his attention is diverted when a pair of twin boys go missing. The Dumfries police force recover one in an abandoned church, unharmed. But where is his brother?

When the chief suspect in the notorious "peekaboo cop killer" case blew himself up, almost taking lead investigator DCI  Duncan Bone with him, the psychologically damaged detective thought his days on the force were over. But, when another PC is abducted and murdered in the same deranged peekaboo fashion, Bone is persuaded to return to lead the new investigation.

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. 

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?

Meet DCI Lesley Clarke. She’s a straight-talking city copper who doesn’t suffer fools gladly…and she’s been transferred to rural Dorset. After being injured in a bomb attack, Lesley is presented with a choice - early retirement, or a period of respite in a calmer location. But things don’t stay calm for long. Before she’s even started her new job, Lesley is dragged into investigating a murder at one of England’s most iconic landmarks, the imposing Corfe Castle.

When the body of a famous television academic is discovered in Greenwich Park, carefully positioned beside a megalithic stone fountain and missing a hand, DI Declan Walsh and the team of the Last Chance Saloon find themselves not only involved in a case that connects to the supernatural, but one that also involves 17th-century architects, Ley Lines, nuclear reactors and a secret black market organisation that specialises in particular occult items.

When a toddler goes missing in the middle of a bustling Bradford park in broad daylight, Detective Daniel Ward is put on the case. It ought to be an open and shut investigation, but the hours tick by, and Millie Thompson is nowhere to be found. There’s only one conclusion DI Ward can come to: She was taken. When a known child-killer is spotted in the vicinity, Ward fears the worst. He has to catch up with the only lead he has before the infamous Hunters - merciless vigilante justice seekers who will seek retribution at any cost - catch up with his suspect first.

Former detective sergeant Norman Norman’s retirement is boring him to tears. So when he’s asked to assist an upcoming female DI and mentor a new team of misfits in a sleepy Welsh coastal town, he jumps at the opportunity. But the training has barely begun when a woman’s corpse washes up on the sand. With no reports of missing persons, DS Norman is stumped...until the post-mortem reveals a shocking hint to the culprit being local. But with a growing list of suspects who all have alibis, the experienced cop and his fledgling team’s first case could be their last.

Detective Claudia Nunn’s colleague DS Dominic Harrison has been leading the case against a dangerous serial killer, who hunts his victims using a dating app. But now his own wife has gone missing. Then a large pool of blood is discovered in their garage. And Dominic is the prime suspect. Is Dominic being framed by a serial killer, or will Claudia expose an even uglier truth?

The murder of a young girl found barefoot in a country park and the re-emergence of shoes from the victims of a serial killer from over 40 years ago. A coincidence or a connection? Will Blake is determined to find out, but as he unearths the past, questions are raised about the original investigations, and it becomes clear that The Wirral has a killer on the loose, once again.

Five figures gather 'round a shallow grave. They had all taken turns to dig. An adult-sized hole would have taken longer. An innocent life had been taken, but the pact had been made. Their secrets would be buried, bound in blood. Years later a headmistress is found brutally strangled, the first in a spate of gruesome murders that shock the Black Country.

CSI Ally Dymond’s commitment to justice has cost her a place on the major investigations team. After exposing corruption in the ranks, she’s stuck working petty crimes on the sleepy North Devon coast. Then the body of 19-year-old Janie Warren turns up in the seaside town of Bidecombe, and Ally’s expert skills are suddenly back in demand. But when the evidence she discovers contradicts the lead detective’s theory, no one wants to listen to the CSI who landed their colleagues in prison.

Haunted by his inability to track down and save his missing wife, DCI Robert Kett leaves the Metropolitan Police behind and moves to Norwich with his three young children, hoping to heal their broken family. But his newfound peace doesn’t last. Two newspaper delivery girls have gone missing in the city, and the clues point to a serial kidnapper. Kett is dragged into the centre of one of the darkest cases of his career - a case that pits him head-to-head against a horrifying evil.

Three severed hands. No clues. A race against time. Three embalmed hands are discovered in a disused Victorian house. Is it a gangland ritual? The work of a cult? Or just a prank played by Medical Students? And what happened to the bodies? Meanwhile the Coroner needs to issue a Presumption of Death certificate on a teenage girl who vanished eleven years ago in mysterious circumstances. As hints emerge the two cases are connected, DI Ridpath pushes himself to the limit to find out what really happened.