It's seven in the morning. The Bantrys wake to find the body of a young woman in their library. She is wearing evening dress and heavy make-up, which is now smeared across her cheeks. But who is she? How did she get there? And what is the connection with another dead girl, whose charred remains are later discovered in an abandoned quarry?

For an instant the two trains ran together, side by side. In that frozen moment, Elspeth witnessed a murder. Helplessly, she stared out of her carriage window as a man remorselessly tightened his grip around a woman's throat. The body crumpled. Then the other train drew away. But who, apart from Miss Marple, would take her story seriously? After all, there were no suspects, no other witnesses...and no corpse.

Miss Marple senses danger when she visits a friend living in a Victorian mansion which doubles as a rehabilitiation centre for delinquents. Her fears are confirmed when a youth fires a revolver at the administrator, Lewis Serrocold. Neither is injured. But a mysterious visitor, Mr. Gilbrandsen, is less fortunate: shot dead simultaneously in another part of the building. Pure coincidence? Miss Marple thinks not, and vows to discover the real reason for Mr. Gilbrandsen's visit.

The villagers of Chipping Cleghorn are agog with curiosity over an advertisement in the local gazette which reads: 'A murder is announced and will take place on Friday October 29th, at Little Paddocks at 6.30 p.m.' A childish practical joke? Unable to resist the mysterious invitation, a crowd begins to gather at Little Paddocks at the appointed time when, without warning, the lights go out.

Rex Fortescue, king of a financial empire, was sipping tea in his "counting house" when he suffered an agonising and sudden death. On later inspection, the pockets of the deceased were found to contain traces of cereals. Yet, it was the incident in the parlour which confirmed Jane Marple's suspicion that here she was looking at a case of crime by rhyme.

"Anyone who murdered Colonel Protheroe," declared the parson, "would be doing the world at large a service!" It was a careless remark for a man of the cloth. And one which was to come back and haunt the clergyman just a few hours later. From seven potential murderers, Miss Marple must seek out the suspect who has both motive and opportunity.

In utter disbelief, Miss Marple read the letter addressed to her from the recently deceased Mr Rafiel, an acquaintance she had met briefly on her travels. Recognising in Miss Marple a natural flair for justice, Mr Rafiel had left instructions for her to investigate a crime after his death. The only problem was, he had failed to tell her who was involved or where and when the crime had been committed. It was most intriguing.

When Miss Marple comes up from the country for a holiday in London, she finds what she's looking for at Bertram's Hotel: traditional decor, impeccable service, and an unmistakable atmosphere of danger behind the highly polished veneer.

Soon after Gwenda moved into her new home, odd things started to happen. Despite her best efforts to modernise the house, she only succeeded in dredging up its past. Worse, she felt an irrational sense of terror every time she climbed the stairs. In fear, Gwenda turned to Miss Marple to exorcise her ghosts. Between them, they have to solve a "perfect" crime committed many years before.

When her friends from the Tuesday Night Club visit Miss Marple's house, the conversation often turns to unsolved crimes. Trying to solve these 13 mysteries are Raymond West, a young writer; the artist Joyce Lemprière; Dr Pender, the clergyman, who claims to know the hidden side of human character; Mr Petherick, a lawyer who is only interested in the logical approach; and Sir Henry Clithering, whose experience as commissioner of Scotland Yard speaks for itself.

Gerry Wade had proved himself to be a champion sleeper, so the other house guests decided to play a practical joke on him. Eight alarm clocks were set to go off, one after the other, starting at 6.30 a.m. But when morning arrived, one clock was missing, and the prank had backfired with tragic consequences. For Jimmy Thesiger in particular, the words "seven dials" were to take on a new and chilling significance.

When Cora is savagely murdered with a hatchet, the extraordinary remark she made the previous day at her brother Richard's funeral suddenly takes on a chilling significance. In desperation, the family solicitor turns to Hercule Poirot to unravel the mystery.

Mrs McGinty died from a brutal blow to the back of her head. Suspicion fell immediately on her shifty lodger, James Bentley, whose clothes revealed traces of the victim's blood and hair. Yet something was amiss: Bentley just didn't look like a murderer.

Among the towering red cliffs of Petra, like some monstrous swollen Buddha, sat the corpse of Mrs Boynton. A tiny puncture mark on her wrist was the only sign of the fatal injection that had killed her.

A new unabridged Agatha Christie mystery, featuring the young adventurers Lady ‘Frankie’ Derwent and Bobby Jones.While playing an erratic round of golf, Bobby Jones slices his ball over the edge of a cliff. His ball is lost, but on the rocks below he finds the crumpled body of a dying man. With his final breath the man opens his eyes and says, ‘Why didn’t they ask Evans?’Haunted by these words, Bobby and his vivacious companion, Frankie, set out to solve a mystery that will bring them into mortal danger…