"The luxurious Blue Train carries its passengers across France, from dreary wintertime England to the sunny French Riviera. When it arrives at Nice, a guard attempts to wake serene Ruth Kettering from her slumber. But she will never wake again -- she has been killed, and a heavy blow has disfigured her features almost beyond recognition. What is more, her precious rubies are missing and her ever-present maid was dismissed from the train back in Paris....

"Roger Ackroyd knew too much. He knew that the woman he loved had poisoned her brutal first husband. He suspected also that someone had been blackmailing her. Then, tragically, came the news that she had taken her own life with a drug overdose. But the evening post brought Roger one last fatal scrap of information. Unfortunately, before he could finish reading the letter, he was stabbed to death."--Back cover.

Hercule Poirot's relaxing holiday on the Cornish coast takes an unexpected turn when he meets young and pretty Nick Buckley. For it seems to Poirot that too many accidents have been happening to Nick and Poirot, with the help of Captain Hastings, is determined to prevent another accident becoming a tragedy. But even hiding Nick away in a nursing home does not prevent another attempt on Nick's life, and Poirot has to resort to subterfuge and cunning...

The Queen of Mystery has come to Harper Collins! Agatha Christie, the acknowledged mistress of suspense--creator of indomitable sleuth Miss Marple, meticulous Belgian detective Hercule Poirot, and so many other unforgettable characters--brings her entire oeuvre of ingenious whodunits, locked room mysteries, and perplexing puzzles to Harper Paperbacks. Suspicious events at a Middle Eastern archaeological excavation site intrigue the great Poirot as...

"Another term has begun at Meadowbank, a prestigious, well-respected British girls' school. The indomitable headmistress is preparing to retire and name her successor. There is a disconcertingly mature Middle Eastern princess among the students and several new staff members in residence. And a brand-new sports pavilion is the pride of the campus. But the school year suddenly takes a deadly turn when one of the teachers is found shot to death. As the...

"Christmas Eve, and the Lee family?s reunion is shattered by a deafening crash of furniture and a high-pitched wailing scream. Upstairs, the tyrannical Simeon Lee lies dead in a pool of blood, his throat slashed. When Hercule Poirot offers to assist, he finds an atmosphere not of mourning but of mutual suspicion. It seems everyone had their own reason to hate the old man . . ."--Publisher's website.

When Lucy Angkatell hosts a weekend get-together at her country estate, she appears to overlook the obvious fact that all her guests loathe one another. Poirot enjoys a ringside seat for the bizarre goings-on, but he is thrust into an active role when the proceedings suddenly turn deadly.

"Hercule Poirot stood on the cliff-top. Here, many years earlier, there had been a tragic accident. This was followed by the grisly discovery of two more bodies a husband and wife shot dead. But who had killed whom? Was it a suicide pact? A crime of passion? Or cold-blooded murder? Poirot delves back into the past and discovers that old sin leave long shadows'."--

"A few weeks after marrying an attractive widow, Gordon Cloade is tragically killed by a bomb blast in the London blitz. Overnight, the former Mrs. Underhay finds herself in sole possession of the Cloade family fortune. Shortly afterward, Hercule Poirot receives a visit from the dead man's sister-in-law who claims she has been warned by "spirits" that Mrs. Underhay's first husband is still alive. Poirot has his suspicions when he is asked to find...

As Hercule Poirot sifts through his post one particular morning, he alights upon a letter from an elderly and (as it transpires) exceedingly rich spinster--Miss Emily Arundell. She is clearly in great distress and seeking his help, but doesn't say why. Her only specific mention is "the incident of the dog's ball." However, what intrigues Poirot is the date of the communication--it was written two months ago. He persuades Captain Hastings that they...