It is a cold January morning and Shetland lies buried beneath a deep layer of snow. Trudging home, Fran Hunter's eye is drawn to a vivid splash of colour on the white ground, ravens circling above. It is the strangled body of her teenage neighbour Catherine Ross. The locals on the quiet island stubbornly focus their gaze on one man – loner and simpleton Magnus Tait. But when police insist on opening out the investigation a veil of suspicion and fear is thrown over the entire community. For the first time in years, Catherine's neighbours nervously lock their doors, whilst a killer lives on in their midst.

Three very different women come together at isolated Baikie’s Cottage on the North Pennines to complete an environmental survey. Rachael, the team leader, is still reeling after a double betrayal by her lover and boss, Peter Kemp. Anne, a botanist, sees the survey as a chance to indulge in a little deception of her own. And then there is Grace, a strange, uncommunicative young woman hiding plenty of her own secrets. 

In North Devon, where the rivers Taw and Torridge converge and run into the sea, Detective Matthew Venn stands outside the church as his father's funeral takes place. The day Matthew turned his back on the strict evangelical community in which he grew up, he lost his family, too. Now he's back, not just to mourn his father at a distance, but to take charge of his first major case in the Two Rivers region; a complex place not quite as idyllic as tourists suppose.

For Dorothea Cassidy Thursdays were special. But one Thursday in June was to be more special than any other. It was the day that Dorothea Cassidy was strangled. As the small town of Otterbridge prepares for its summer carnival, Inspector Stephen Ramsay begins a painstaking reconstruction of Dorothea’s last hours. He soon discovers that she had taken on a number of deserving cases – a sick and lonely old woman, a disturbed adolescent, a compulsive gambler, a single mother with a violent boyfriend and a child in care – and even her close family have their secrets to hide.

The youth theatre cast are in their places but Gus Lynch’s female lead is missing, that is, until she’s found in the boot of his car. Detective Inspector Stephen Ramsay and Sergeant Gordon Hunter are assigned to head the murder enquiry, meanwhile violence is escalating on the Starling Farm Estate as police battle to contain the latest outbreak of joyriding. Is the death of Gabriella connected to the events at Starling Farm? When another death occurs, investigations suggest a possible link, and Ramsay realizes what could have provoked someone to kill...and kill again.

Twenty-five-year-old Lizzie Bartholomew has had more than her fair share of struggles. Abandoned as a baby, she spent her childhood moving between foster homes. Now she is running away from her past.... A holiday in Morocco seems to be the perfect escape. Especially when she meets Philip, a fellow tourist who distracts her from her troubles. After a brief affair, Lizzie returns to England, to a solicitor's letter. Philip Samson has died. In his will, he has left Lizzie a gift of £15,000. But there are conditions attached to this unexpected legacy....

Who hung the headmaster in the playground on the night of the school Halloween Party? Almost everyone in Heppleburn either hated or feared the viper-tongued Harold Medburn. Inspector Ramsay is convinced it was the headmaster’s enigmatic wife but Jack Robson, school governor and caretaker, is determined to prove her innocence. With the help of his restless daughter Patty, Jack digs into the secrets of Heppleburn, and uncovers a cesspit of lies, adultery, blackmail and madness.

No one in Heppleburn has a bad word to say about Alice Parry...but here she is, murdered in her own backyard on a bitter St. David’s Eve. When detective Stephen Ramsay starts asking questions in the village, a more ambiguous picture begins to emerge. Yes, old Mrs. Parry was loved by everyone, but sometimes her kindness had caused trouble. Yes, her two nephews were devoted to her, but they didn’t really want her interfering in their rather complicated personal lives.

Detective Peter Porteous is called to Cranwell Lake, where the body of a teenager has been discovered. After trawling through the missing persons files, he deduces that the corpse is Michael Grey, an enigmatic and secretive young man who was reported missing by his foster parents in 1972. For country prison officer Hannah Morton, it is the shock of her life. Michael had been her boyfriend, and she had been with him the night he disappeared. The news report that a body has been found brings back dreaded and long-buried memories from her past.... 

Young Tom French was found dead, lying in a marsh on the Norfolk coast, with his head bashed in and his binoculars still around his neck. One of the best birders in England, Tom had put the village of Rushy on the birdwatching map. Everyone liked him. Or did they? George Palmer-Jones, an elderly birdwatcher who decided quietly to look into the brutal crime, discovered mixed feelings aplenty. Still, he remained baffled by a deed that could have been motivated by thwarted love, pure envy, or something else altogether.

When she's not digging up bones or other ancient objects, Ruth Galloway lectures at the University of North Norfolk. She lives happily alone in a remote place called Saltmarsh overlooking the North Sea and, for company; she has her cats Flint and Sparky, and Radio 4. When a child's bones are found in the marshes near an ancient site that Ruth worked on ten years earlier, Ruth is asked to date them.

When Matt Ballard was starting out his career, three boys were murdered in the same area, the remote and bleak Gibbet Fen. When the main suspect was killed in a hit-and-run, the killings stopped. But Matt was not satisfied that the real murderer had been caught. Over 25 years later, Matt gets a photo in an unmarked envelope. It's of the Gibbet Fen crime scene. And the picture was taken before the murder took place. More photos arrive, relating to the historic murders, as well as intimate pictures of Matt's very secret private life.

Following the disastrous retreat of the British army from Dunkirk in 1940, England is plunged into a state of fear. The threat of a German invasion is real, and many German Nationals are interned in camps across the country. One such camp is on the ancient moor land of Prees Heath, near the small town of Whitchurch in Shropshire, where Tom Tyler is the sole detective inspector. Young women from all walks of life have joined the Land Army, to help desperate farmers keep the country fed. Then one turns up dead.

Hailed as the "king of sleaze", tabloid editor Dennis Luxford is used to ferreting out the sins and scandals of people in exposed positions. But when he opens an innocuous-looking letter addressed to him at The Source, he discovers that someone else excels at ferreting out secrets as well. Ten-year-old Charlotte Bowen has been abducted, and if Luxford does not admit publicly to having fathered her, she will die. 

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.