Agatha Christie
Agatha Mary Clarissa Miller was born in Torquay, Devon, in the United Kingdom, the daughter of a wealthy American stockbroker. Her father died when she was eleven years old. Her mother taught her at home, encouraging her to write at a very young age. At the age of 16, she went to Mrs. Dryden's finishing school in Paris to study singing and piano. In 1914, at age 24, she married Colonel Archibald Christie, an aviator in the Royal Flying Corps. While he went away to war, she worked as a nurse and wrote her first novel, The Mysterious Affair at Styles (1920), which wasn't published until four years later. When her husband came back from the war, they had a daughter. In 1928 she divorced her husband, who had been having an affair. In 1930, she married Sir Max Mallowan, an archaeologist and a Catholic. She was happy in the early years of her second marriage, and did not divorce her husband despite his many affairs. She travelled with her husband's job, and set several of her novels set in the Middle East. Most of her other novels were set in a fictionalized Devon, where she was born.
Agatha Christie is credited with developing the "cozy style" of mystery, which became popular in, and ultimately defined, the Golden Age of fiction in England in the 1920s and '30s, an age of which she is considered to have been Queen. In all, she wrote over 66 novels, numerous short stories and screenplays, and a series of romantic novels using the pen name Mary Westmacott. She was the single most popular mystery writer of all time. In 1971 she was made a Dame Commander of the Order of the British Empire.
Books
- The Rose and the Yew Tree 1948
- Murder Most Foul 1984
- Witness for the Prosecution and Other Stories [11 stories] 1948
- The Hound of Death and Other Stories [12 stories] 1933
- Best Detective Stories of Agatha Christie 1986
- Great Short Tales of Mystery and Terror 1982
- Double Sin and Other Stories 1960
- Problem at Pollensa Bay 1996
- Murder on board 1974

- Hercule Poirot's Casebook 1984

- The Scoop / Behind the Screen 1983
- Country House Murders 1989

- 13 for luck 1923

- Five Classic Murder Mysteries (Boomerang Clue / Death Comes as the End / Moving Finger / Murder of Roger Ackroyd / Secret Adversary) 1985

- A Daughter Is a Daughter 1953
- Agatha Christie's Detectives (Dead Man's Folly / Murder at the Vicarage / N or M? / Sad Cypress / Towards Zero) 1982
- The Listerdale Mystery 1934

- The Double Clue 2016
- Surprise! Surprise! 1965

- The Burden 1956
- 13 clues for Miss Marple 1966
- Unfinished Portrait 1934
- And then there were none and selected plays 2014
- The Witness for the Prosecution 1948