The world’s bestselling novelist, and the creator of finely crafted mysteries, Agatha Christie also featured at the heart of one of the 20th century’s most captivating real-life puzzles.
In 1926 her skill as a crime writer had already been noted – five of her novels had been published by Bodley Head, including two featuring Hercule Poirot, and her wartime medical training lent her books an accuracy and level of detail few could match. But the year presented personal difficulties and ended with a dramatic episode that made headline news across the country. The story begins that spring…
April 1926
Following her mother’s death from bronchitis, Agatha had spent many hours at the family home in Torquay trying to clear it out while grappling with writing her first novel for Collins and raising her daughter, Rosalind. Her husband, Archie, had been in Spain when her mother was taken ill and, declaring himself unable to deal with ‘illness, death, and trouble’, went to London when she died. The prolonged period of loneliness and grief began to take its toll.
June 1926
The Murder of Roger Ackroyd was met with critical acclaim and altered the course of Christie’s career, but the joy she found in its success was soon overshadowed by Archie’s announcement that he had fallen in love with 25-year-old secretary Nancy Neale and wanted a divorce.
Summer/Autumn 1926
An attempt at reconciliation brought further misery and, unable to write anything new but needing to make ends meet, Agatha used four short stories published in Sketch as the basis for The Big Four, knowing it was far from her best work but submitting it nonetheless to her publisher.
December 1926
Agatha arrived home on 3 December to discover that Archie had packed his belongings and left her. In response, she too packed a suitcase and is said to have driven away that same evening. Her car was found the next morning by a lake in Surrey, seeming to have crashed; her coat and the suitcase were still in it but Agatha was nowhere to be found. A search carried out across four counties involved scouts, dogs, planes and divers as well as hundreds of police officers and 15,000 volunteers including Arthur Conan Doyle and Dorothy L Sayers but yielded nothing.
Meanwhile, Agatha had checked into an upmarket spa hotel in Yorkshire under the guise of a bereaved South African mother named Teresa Neale. It was 11 days before Archie was brought to the hotel by the police to identify her – rather theatrically, he was seated in the hotel’s dining room and watched as his wife took a table and began reading a newspaper report about her own disappearance. Witnesses noted that when he approached her, she didn’t seem to recognize him and after a private meeting Archie declared that she had suffered a complete loss of memory and possible concussion.
The public imagination was rife with theories about what happened and why. Despite doctors confirming her amnesia and suggesting she could have crashed her car and travelled to York in a state of confusion, more cynical interpretations from the police and press gathered attention. It was suggested by some that her actions were a form of revenge – either an attempt to have Archie arrested for her murder or to at least embarrass him publicly – or an elaborate publicity stunt designed to make her a household name and promote sales of her books.
Her disappearance has subsequently inspired further works of fiction, including an episode of Doctor Who in 2008 that saw Agatha taken to a hotel to recover after her life was threatened by an alien wasp, and a 2018 film, Agatha and the Truth of Murder, in which she spends the missing days undercover to investigate the killing of Florence Nightingale’s goddaughter. The truth is unlikely ever to be known as Agatha and Archie officially separated soon afterwards, neither of them spoke about what happened, and even Agatha’s autobiography makes no reference to the matter.
