A beautiful heiress is fatally poisoned in a West End restaurant... Six people sit down to dinner at a table laid for seven. In front of the empty place is a sprig of rosemary - in solemn memory of Rosemary Barton who died at the same table exactly one year previously. No one present on that fateful night would ever forget the woman's face, contorted beyond recognition - or what they remembered about her astonishing life.

A distressed phone call from a mystery woman brings Hercule Poirot to the hotel Jardin des Cygnes, where a man commemorates the four-year anniversary of his wife’s sudden death – a death under very suspicious circumstances that Poirot himself witnessed. Gathered is everyone present on that fateful night and now Poirot must find a killer in the midst, before they strike again.

"I like a good detective story, but they begin in the wrong place! They begin with the murder. But the murder is the end. The story begins long before that." So remarks esteemed criminologist Mr. Treves. Truer words have never been spoken, for a psychopathic killer has insinuated himself , with cunning manipulation, into a quiet village on the river Tern. But who is his intended victim? What are his unfathomable motives? And how and when will he reach the point of murder...the zero point? In the ingenious and noteworthy departure for Agatha Christie, it's the intricate workings of a pathological mind that becomes the stuff of startling mystery as group of friends at a seaside resort remain blithely unaware that their weekend will be the death of them all...

DigiCat Publishing presents to you this special edition of "Mr Campion and Others" by Margery Allingham. DigiCat Publishing considers every written word to be a legacy of humankind. Every DigiCat book has been carefully reproduced for republishing in a new modern format. The books are available in print, as well as ebooks. DigiCat hopes you will treat this work with the acknowledgment and passion it deserves as a classic of world literature.

Shortlisted for the BMA Book Awards and Macavity Awards 2016Fourteen novels. Fourteen poisons. Just because it's fiction doesn't mean it's all made-up ...Agatha Christie revelled in the use of poison to kill off unfortunate victims in her books; indeed, she employed it more than any other murder method, with the poison itself often being a central part of the novel. Her choice of deadly substances was far from random - the characteristics of each often provide vital clues to the discovery of the murderer. With gunshots or stabbings the cause of death is obvious, but this is not the case with poisons. How is it that some compounds prove so deadly, and in such tiny amounts?Christie's extensive chemical knowledge provides the backdrop for A is for Arsenic, in which Kathryn Harkup investigates the poisons used by the murderer in fourteen classic Agatha Christie mysteries. It looks at why certain chemicals kill, how they interact with the body, the cases that may have inspired Christie, and the feasibility of obtaining, administering and detecting these poisons, both at the time the novel was written and today. A is for Arsenic is a celebration of the use of science by the undisputed Queen of Crime.

An exquisite seaside resort, an eccentric group of British aristrocrats on holiday, and rich 1930's detail lay the setting for this stupendous debut mystery of manners by a young librarian

“A rollicking murder mystery. . . . a wildly entertaining romp. . . . Laugh? I died.”—Vogue The New York Times bestselling author of Bergdorf Blondes takes us back to the decadent 1980s in this comic murder mystery set in the tony world of Oxford University. It’s 1985, and at Oxford University, Pimm’s, punting, and ball gowns are de rigeur. Ursula Flowerbutton, a studious country girl, arrives for her first term anticipating nothing more sinister than days spent poring over history books in gilded libraries—and, if she’s lucky, an invitation to a ball. But when she discovers a glamorous classmate on a chaise longue with her throat cut, Ursula is catapulted into a murder investigation. Determined to bag her first scoop for the famous student newspaper Cherwell, Ursula enlists the help of trend-setting American exchange student Nancy Feingold to unravel the case. While navigating a whirl of black-tie parties and secret dining societies, the girls discover a surfeit of suspects. From broken-hearted boyfriends to snobby Sloane Rangers, lovelorn librarians to dishy dons, none can be presumed innocent—and Ursula’s investigations mean that she may be next on the murderer’s list. Clueless meets Agatha Christie in this wickedly funny tale of high society and low morals, the first book in Plum Sykes’ irresistible new series.