A honeymoon cruise down the Nile spells danger for young, beautiful, and wealthy Linnet Doyle and her new husband, and it is up to the inimitable Hercule Poirot to uncover a killer.

In the midst of World War I, the residents of Styles wake one morning to find Emily Inglethorpe has been fatally poisoned. Captain Hastings, staying with the family, enlists the help of his old friend, Belgian detective Hercule Poirot. With the evidence mounting against one member of the family, Poirot uses his technique to prove who really killed Emily.

"What I intend to say to you will come as a shock..." With these words, Lady Athelinda Playford--one of the world's most beloved children's authors--springs a surprise on the lawyer entrusted with her will. As guests arrive for a party at her Irish mansion, Lady Playford has decided to cut off her two children without a penny...and leave her vast fortune to someone else: an invalid who has only weeks to live. Among Lady Playford's visitors are two...

"Hercule Poirot is traveling by luxury passenger coach from London to the exclusive Kingfisher Hill estate. Richard Devonport has summoned the renowned detective to prove that his fiancée, Helen, is innocent of the murder of his brother, Frank. Poirot will have only days to investigate before Helen is hanged, but there is one strange condition attached: he must conceal his true reason for being there from the rest of the Devonport family. The coach...

Hercule Poirot refuses a stranger's request to help and then within six hours is asked to find the stranger's killer.

When the recently orphaned Anne Beddingfield moves to London to live with her late father's solicitor and his wife, she is ready for adventure to find her, and find her it most certainly does.

While waiting for the tube after a failed job interview, Anne witnesses a man fall off the Underground platform onto the rails. The police determine the man's death to be "accidental." But the examining doctor fortuitously leaves behind a rather curious

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The very exclusive Meadowbank School has never been more assured of success when the summer term begins--until their gym mistress is found murdered.

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. In the Christie classic Peril at End House, a young woman who has recently survived a series of very...