Author: Agatha ChristieAbout the books:This collection of hardback novels includes 5 hand-picked favourites from one of the most beloved crime writers, Agatha Christie, from the short story collection Midsummer Mysteries, to the bestselling And Then There Were None. The full list of titles includes: The Mysterious Affair at StylesThe ABC Murders And Then There Were None Midsummer Mysteries The Mystery of the Blue Train About the author:Agatha Christie is known throughout the world as the Queen of Crime. Her books have sold over a billion copies in English with another billion in over 70 foreign languages. She is the most widely published author of all time and in any language, outsold only by the Bible and Shakespeare. She is the author of 80 crime novels and short story collections, 20 plays, and six novels written under the name of Mary Westmacott.