Who would want to kill a nun? That was the problem facing Inspector C.D. Sloan of the Berebury CID when the body of Sister Anne was found at the foot of the cellar steps at the Convent of St Anselm. Sloan soon found that interviewing half a hundred black-habited sisters as potential suspects for murder was no easy task - especially when he realised that, to him, one nun looked very much like the next, and every sister had an assumed name - and a past...

Very little disturbs the ordered calm of Fethering, a pleasingly self-contained retirement town on England's southern coast. Which is precisely why Carole Seddon, who has outlived both her husband and her career at the Home Office, has chosen to reside there. So the last thing Carole expects to encounter in Fethering is a new neighbour with but one name and an obviously colourful past.  

The locked library of St Agatha's College, Cambridge, houses an unrivalled and, according to certain scholars, deeply uninteresting collection of 17th-century volumes. It also contains one dead student. Tragic and accidental, of course, even if malicious gossip hints that Philip Skellow had been engaged in stealing books rather than acquiring knowledge when he'd slipped, banged his head, and bled to death overnight.  

Judith Potts is 77 years old and blissfully happy. She lives on her own in a faded mansion just outside Marlow, there’s no man in her life to tell her what to do or how much whisky to drink - and to keep herself busy, she sets crosswords for The Times newspaper. One evening, while out swimming in the Thames, Judith witnesses a brutal murder. Unconvinced by the police’s attempts to uncover who did it, she starts investigating and soon hooks up with the salt-of-the-earth Suzie, a local dogwalker, and Becks, the vicar’s ‘perfect Home Counties' wife.

It's 1920, and Christmas is coming. Major Lennox finds a body on his doorstep - why on his doorstep? Was it to do with the Countess? Was it about the ruby necklace? Lennox goes to Melrose Court, home to his uncle, Lord Melrose, to uncover the mystery. But then, the murders begin, and it snows, and it all becomes very complicated.

For the most part, the dead man received public sympathy. A decent, hardworking chap, with not an enemy anywhere. People were surprised that anybody should want to kill Jim. But Jim has been drowned in the Dumb River, near Ely, miles from his Yorkshire home. His body has been discovered before the killer intended – disturbed by a torrential flood. It's up to Superintendent Littlejohn of Scotland Yard to trace the mystery of the murder to its source, leaving waves of scandal and sensation in his wake.

Following a mysterious explosion, the offices of Excelsior Joinery Company are no more; the three directors are killed and the peace of a quiet town in Surrey lies in ruins. When the supposed cause of an ignited gas leak is dismissed and the presence of dynamite revealed, Superintendent Littlejohn of Scotland Yard is summoned to the scene. But beneath the sleepy veneer of Evingden lies a hotbed of deep-seated grievances. Confounding Littlejohn's investigation is an impressive cast of suspicious persons, each concealing their own ax to grind.

September, 1940. The sun is shining, and in the midst of the good weather Londoners could be mistaken for forgetting their country was at war - until the familiar wail of the air-raid sirens heralds an enemy attack. The Blitz has started, and normal life has abruptly ended - but crime has not. That night a man's body is discovered in an unmarked van in the back streets of West Ham. When Detective Inspector John Jago is called to the scene, he recognises the victim: local justice of the peace Charles Villiers. The death looks suspicious, but then a German bomb obliterates all evidence.

In the respectable seaside town of Flaxborough, the equally respectable councillor Harold Carobleat is laid to rest. Cause of death: pneumonia. But he is scarcely cold in his coffin before Detective Inspector Purbright, affable and annoyingly polite, must turn out again to examine the death of Carobleat's neighbour, Marcus Gwill, former prop. of the local rag, the Citizen. This time it looks like foul play, unless a surfeit of marshmallows had led the late and rather unlamented Mr Gwill to commit suicide by electrocution. ('Power without responsibility', murmurs Purbright.)  

Seasoned obituary writer Eve Mallow has a new assignment: to tell the life story of famed musician Bernard Fitzpatrick. A chance to spend a few days in the sweet little village of Saxford St. Peter, walking the country lanes with her beloved dachshund, Gus, and meeting new people sounds like a dream. But it turns out that Bernard’s life was much less interesting than his death. On the day she arrives, news breaks that the charismatic cellist was the victim of a grisly murder. Could this quaint English village be hiding a dark secret?

Sussex, England, 1929. Mydworth is a sleepy English market town just 50 miles from London. But things are about to liven up there, when young and handsome Sir Harry Mortimer returns home from his diplomatic posting in Cairo, with his beautiful and unconventional American wife, Kat. No sooner have the two arrived, when a jewel robbery occurs at Harry's aunt's home - Mydworth Manor. The police are baffled and overwhelmed with the case. But Harry and Kat have an edge in the hunt for the dangerous culprit.

Cherringham - a quiet town in the Cotswolds. Nothing ever happens there, or so it seems - until one morning a woman's body is found in the river. A terrible accident, according to the police. But is this true? Sarah believes there must be more to it. In Jack, a former NYPD homicide detective, she finds a partner who is willing to start investigating with her. They soon find out that things are not as clear as the police want them to be ... This first - of many cases brings Sarah and Jack together in an unlikely partnership.

A Campbell and Cater mystery. Crime in the Cotswolds just got deadly. When Lucas Burton arrives at a deserted farm, hoping to conduct a business deal, he stumbles across the body of a girl. And that's just the start of his problems. Penny Gower, from the local stables, spots his car leaving the crime scene, and when her friend Andrew Ferris calls the police it's only a matter of time before Lucas gets a visit from someone he'd rather not see...

Meet Jenny Starling: travelling cook and reluctant amateur detective. Jenny Starling is catering the 21st birthday party of upper-class twins Alicia and Justin. She arrives at their parents' country house and is immediately met by the police. A young man has drowned in the pond. Was it an accident or murder? But the birthday party goes ahead. Then, just after midnight, everyone gathers for a champagne toast...and one of the guests falls down dead. The police are baffled, and there is a whole party full of suspects. 

When Dr Raymond Ferens moves to a practice at Milham in the Moor in north Devon, he and his wife are enchanted with the beautiful hilltop village lying so close to moor and sky. At first they see only its charm, but soon they begin to uncover its secrets - envy, hatred and malice. Everyone says that Sister Monica, warden of a children's home, is a saint - but is she? A few months after the Ferens' arrival her body is found drowned in the mill-race. Chief Inspector Macdonald faces one of his most difficult cases in a village determined not to betray its dark secrets to a stranger.