A collection of fifteen short mystery stories which deal with a mysterious benefactor, a young woman in hiding, switched cars, an unusual job listing, a secret test for suitors, and a stolen emerald

Jacko Argyle dies in prison after being convicted for the murder of his mother, but when Dr. Arthur Calgary proves the boy's innocence old wounds from the rest of the family are opened, and Dr. Calgary wonders if one of them is the real murderer.--

Newly orphaned archaeologist's daughter Anne Beddingfeld is off to see the world. After witnessing a gruesome and fatal 'accident', following a suspected murderer, and finding a mysterious clue on a scrap of paper, Anne sets sail for South Africa. Sinister happenings ensue, but her newly acquired paternalistic protector, Sir Eustace, will surely see that she comes to no permanent harm. But which of the two masterful men sharing the voyage, Colonel...

The Leonides family live together in a large and crooked house in a wealthy London suburb. When the elderly millionaire Aristide Leonides is murdered with a fatal injection, the family reluctantly suspect his glamorous, young second wife. Charles Hayward, the fiance of Sophia Leonides, the late millionaire's granddaughter observes the family closely, and makes a terrible and shocking discovery.

The villagers of Chipping Cleghorn are agog with curiosity when the Gazette advertises “A murder is announced and will take place on Friday, October 29th, at Little Paddocks at 6.30 p.m.” A childish practical joke? Or a spiteful hoax? Unable to resist the mysterious invitation, the locals arrive at Little Paddocks at the appointed time when, without warning, the lights go out and a gun is fired. When they come back on, a gruesome scene is revealed....

"When a Halloween party turns deadly, it falls to Hercule Poirot to unmask a murderer....Joyce--a surly thirteen-year-old--boasts that she once witnessed a murder. When no one believes her, she storms off home. But within hours her body is found, still in the house, drowned in an apple-bobbing tub. Famed detective Hercule Poirot is called in to investigate. Set against a night of tricker and the occult, it's up to Poirot to uncover the real evil presence...

Originally published the year of Agatha Christie's death, Sleeping Murder is a novel as legendary as its lead character and its creator...A novel that adheres to the classic mystery formula, and transcends it... A novel that is a must for every mystery reader, marking the final bow of Christie's beloved sleuth, Miss Jane Marple. Now Sleeping Murder is back in a special trade edition, sure to delight old and new fans alike....

The late Richard Abernethie's solicitor, Mr. Entwhistle, turns to Hercule Poirot after Richard's sister Cora is killed with a hatchet the day after suggesting to other family members that her wealthy brother's death may not have been natural. The bodies seem to be piling up at Enderby Hall as her companion is sent a sliver of wedding cake steeped in arsenic. A mystery complete with genealogical tree, a dubious will, and a family full of potential...

Eleven stories deal with a murder trial, a premonition of death, a ghostly possession, a mysterious cry for help, a poisoning, and a wealthy aunt's will.

"Ten strangers are lured to an isolated island mansion off the Devon coast by a mysterious "U.N. Owen." At dinner a recorded message accuses each of them in turn of having a guilty secret, and by the end of the night one of the guests is dead Stranded by a violent storm, and haunted by a nursery rhyme counting down one by one...as one by one...they begin to die. Who among them is the killer and will any of them survive?" --Cover, p. 4.