Quick takeaways

• Agatha Christie's disappearance in 1926 sparked a massive search effort involving thousands of people and trained dogs, captivating the nation and garnering widespread media attention.

• Various theories and speculation surrounded Agatha Christie's disappearance, with some suggesting it was a publicity stunt or an act of revenge against her husband, while the truth of what really happened during those 11 days remains unknown.

• Agatha Christie's mental illness, likely triggered by the trauma of her mother's death and the collapse of her marriage, was the cause behind her distressing episode and disappearance in 1926.

• Despite the speculation and negative impact on her reputation, Agatha Christie's career continued to thrive, and she found personal happiness, living a fulfilling life as a celebrated writer.

Deep dives