Detective Inspector Munro is a burly Scottish policeman who doesn’t suffer fools gladly. Detective Sergeant West is an intelligent young woman, new to the force, with a lot to prove. When a missing person case lands on their desks, Munro is skeptical there is much to it. But their investigation soon comes to some strange findings, and before long a body is found. With a serial killer on their hands, they must act fast to trace a woman placed at the scene of the crime. Yet discovering her true identity, let alone finding her, proves difficult. And as the plot thickens they realise the crime is far graver than either of them could have imagined.

The story opens with the apparently accidental drowning of a sixth form student in the Norfolk countryside. As a matter of routine, or so it seems, the case passes across the desk of Detective Sergeant Smith, recently returned to work after an internal investigation into another case that has led to tensions between officers at Kings Lake police headquarters. As an ex-DCI, Smith could have retired by now, and it is clear that some of his superiors wish that he would do so.

A reluctant ex-spy with demons of her own, Elinor finds herself facing down one of the most dangerous organized crime gangs in London, ultimately exposing corruption from Scotland Yard to the highest levels of government. The private, quiet “Miss White" as Elinor is known, lives in a village in rural Kent, England, and to her fellow villagers seems something of an enigma. Well she might, as Elinor occupies a "grace and favor" property, a rare privilege offered to faithful servants of the Crown for services to the nation.

Detective Sergeant Chris Waters got the call at 05.29 that July morning. This is it, said DCI Reeve, you'll be first there, it's all yours, you're the crime scene manager. Suddenly, after months of waiting and wondering, Waters finds himself in at the deep end, and alone at the scene of a puzzling murder. As the investigation proceeds, the detectives at Kings Lake Central find themselves visiting familiar places and talking to some familiar faces, while old enmities reappear in the incident room. Before this is over, Chris Waters will need to make a career-changing decision.

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?

Lori Belkin has been dumped. By her parents. They moved out while she was away on holiday, and now, at the tender age of 25, she must stand on her own two feet. While she’s getting to grips with basic adulting, Lori magically brings to life the super-sexy man she created from celebrity photos as a teenager. Lori learns very quickly that having your ideal man is not as satisfying as it ought to be and that being an adult is far harder than it looks.

Since Alice’s fiancé walked out on her, she never thought she’d meet "The One". But all that changes when she meets Dominic. Handsome, charming, and kind, Alice can’t believe her luck when he proposes a few months later and moves into her West London home. Three years on, Alice’s catering business is thriving and she is married to a man she adores. So when she sees that little blue line, it should be the happiest moment of her life: they’re going to have a baby. But then the police knock on her door and Alice’s whole world is turned upside down...Dominic is dead.

Rachel is afraid she may have done something terrible. She's sitting in a room, being asked whether she killed someone. She doesn't understand how her life has changed so completely. When she was younger, heads would turn when she walked into a room. Her children needed her; her husband adored her. But somehow the years wore that all away. She was so busy raising her children, looking after her parents....

Gary Thorn goes for a pint with a work acquaintance called Brendan. When Brendan leaves early, Gary meets a girl in the pub. He doesn’t catch her name, but falls for her anyway. When she suddenly disappears without saying goodbye, all Gary has to remember her by is the book she was reading: The Satsuma Complex. But when Brendan goes missing, Gary needs to track down the girl he now calls Satsuma to get some answers. And so begins Gary’s quest, through the estates and pie shops of South London, to finally bring some love and excitement into his unremarkable life.

Some things are better left hidden.... Tom Paretski’s not just a plumber with a dodgy hip courtesy of a schoolboy accident. He also has a sixth sense for finding hidden things. Called in by the police to help locate a body near Brock’s Hollow, he’s staggered to encounter Phil Morrison, his old school crush - and the closeted bully whose actions contributed to Tom’s accident. Phil’s all grown up now, and Tom’s unwilling attraction to him is back with a vengeance.

Fiona, Sue, and Daisy, three retired ladies who volunteer at the local charity shop, Dogs Need Nice Homes, can’t believe their favorite customer is dead. Eighty-six-year-old Sarah Brown was found murdered in her hallway by her delivery man, a domino clutched in her hand—with a name scratched on it. When another person is found dead with a domino in their hand, and with the police making no progress, the ladies will need to help unmask a serial killer. At least they have Fiona’s scruffy-haired terrier cross to assist them.

DI Kate Young is on leave. She’s the force’s best detective, but her bosses know she’s under pressure, on medication and overcoming trauma. So after her bad judgement call leads to a narrowly averted public disaster, they’re sure all she needs is a rest. But when Staffordshire Police summon her back to work on a murder case, it’s a harder, more suspicious Kate Young who returns. With a new ruthlessness, she sets about tracking down a clinical, calculating serial killer who is torturing victims and leaving clues to taunt the police.

At first, the murder scene appears sad, but not unusual: a young woman undone by drugs and prostitution, her six-year-old daughter dead alongside her. But then detectives find a strange piece of evidence in the squalid house: the platinum credit card of a very wealthy - and long dead - steel tycoon. What is a heroin-addicted hooker doing with the credit card of a well-known and powerful man who died months ago? This is the question that the most junior member of the investigative team, Detective Constable Fiona Griffiths, is assigned to answer.

Tea and sympathy have never been so deadly. Schoolteacher Adam Matthews just wants to help select a new headteacher and go home. The governors at Lindenshaw St Crispin’s have already failed miserably at finding the right candidate, so it’s make or break this second time round. But when one of the applicants is found strangled in the school, what should have been a straightforward decision turns tempestuous as a flash flood in their small English village.

Truth is a wild beast. Approach with patience and zeal, else it eludes you. Beatrice has developed a delicate nose for lies. It gets the old hound into trouble all the time - with criminals, Scotland Yard politics, and even her friends. Battling crime by day and her own demons by night, the question remains: justice or the law?