There's a serial killer on the loose, bent on working his way though the alphabet. There seems little chance of the murderer being caught - until her makes the crucial and vain mistake of challenging Hercule Poirot to frustrate his plans . . .

Famed private eye Hercule Poirot tackles international intrigue and espionage in this classic Agatha Christie mystery.

Framed in the doorway of Hercule Poirot's bedroom stands an uninvited guest, coated from head to foot in dust. The man stares for a moment, then he sways and falls. Who is he? Is he suffering from shock or just exhaustion? Above all, what is the significance of the figure 4, scribbled over and over again

In Hercule Poirot's Christmas, the holidays are anything but merry when a family reunion is marred by murder—and the notoriously fastidious investigator is quickly on the case.

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

Hercule Poirot is called on to investigate the murder of a brother and sister, in this classic Agatha Christie mystery now available in an updated edition with a foreword Sophie Hannah.

"He was murdered, wasn't he?"

When Cora Lansquenet is savagely murdered, the extraordinary remark she had made the previous day at her brother Richard's funeral suddenly takes on a chilling significance. At the reading of Richard's

Hercule Poirot must solve a perplexing case of midair murder in Death in the Clouds when he discovers that the woman in seat two of the airborne aeroplane he's traveling on is quite unexpectedly—and unnaturally—deceased.

From seat No. 9, Hercule Poirot was ideally placed to observe his fellow air passengers on the short flight from Paris to London. Over to his right sat a pretty young woman, clearly infatuated

In Agatha Christie's classic mystery 4:50 From Paddington, a woman in one train witnesses a murder occurring in another passing one...and only Miss Marple believes her story.

For an instant the two trains ran side by side. In that frozen moment, Elspeth McGillicuddy stared helplessly out of her carriage window as a man tightened his grip around a woman's throat. The body crumpled. Then the

When a Halloween Party turns deadly, it falls to Hercule Poirots to unmask a murderer in Agatha Christie's classic murder mystery, Hallowe'en Party.

At a Halloween party, Joyce—a hostile 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.