Care to guess who the world’s best-selling author of all time is? A billion copies in print, in multiple languages – a literary phenomenon. Her prolific career, spanning over six decades, produced an impressive body of work that continues to captivate readers around the world. She was the unrivalled Queen of Crime.

Christie’s life took a significant turn when she married Archibald Christie in 1914. During World War I, while working as a nurse, she began writing her first detective novel, The Mysterious Affair at Styles, which featured the iconic Belgian detective Hercule Poirot. Published in 1920, this debut novel marked the beginning of Christie’s illustrious literary career. The character of Hercule Poirot, with his meticulous methods and distinctive moustache, would go on to become one of her most beloved and enduring creations.

Her time as a nurse on the front lines of the war was not her only adventure. She very often accompanied her husband on journeys abroad and archaeological digs, and she was an avid Egyptologist.

Agatha Christie’s writing style is characterised by a keen understanding of human psychology, intricate plotting, and a knack for weaving suspenseful narratives. Her stories often feature seemingly ordinary settings disrupted by the intrusion of crime, and it is the task of her brilliant detectives to unravel the complexities of each case. Christie’s attention to detail, clever use of misdirection, and unexpected plot twists became hallmarks of her work, captivating readers with the challenge of solving mysteries alongside her detectives.

One notable aspect of Christie’s writing style is her ability to create a wide array of characters, each with their own motives and secrets. Her keen observations of human behaviour – drawn from her experiences as a nurse and her interactions with a diverse range of people – enrich her characterisations. Whether it’s the enigmatic Miss Marple, the astute Hercule Poirot, or the adventurous duo Tommy and Tuppence, Christie’s characters are memorable and contribute to the timeless appeal of her novels.

Agatha Christie’s works spanned various sub-genres within the mystery genre, from traditional whodunnits to psychological thrillers and espionage novels. Notable titles include Murder on the Orient Express, And Then There Were None, The Murder of Roger Ackroyd, and Death on the Nile. Her ability to craft compelling narratives in diverse settings showcased the versatility of her storytelling, keeping readers enthralled and guessing until the final pages.

One of Christie’s most celebrated achievements was her mastery of the locked-room mystery – a sub-genre that presents a crime committed under seemingly impossible circumstances. Murder on the Orient Express exemplifies her skill in this regard, as Hercule Poirot unravels the intricacies of a murder that occurs aboard a train isolated by a snowstorm. Such stories, characterised by their puzzle-like nature, became a trademark of Christie’s work, captivating readers with the challenge of solving seemingly unsolvable crimes.

The famous ‘Whodunnit’ format can be said to be Christie’s creation – and her techniques, pacing, and structure remain visible in everything from today’s chart-topping true crime podcasts to episodic police procedurals.

But perhaps the most enduring appeal of Agatha Christie’s work lies not only in her storytelling prowess, but also in the thematic depth embedded in her mysteries. Her novels often explore complex issues such as justice, morality, and the consequences of human actions. Christie’s exploration of the human psyche and her ability to delve into the darker aspects of human nature added layers of complexity to her mysteries, elevating them beyond mere puzzles to profound reflections on society.

Christie’s impact on the literary world is immeasurable, with her influence extending beyond the mystery genre. Her works have been translated into numerous languages, making her one of the most widely read authors in history. The sheer volume of her sales – only surpassed by the Bible and Shakespeare – underscores the universal appeal of her storytelling. Her popularity endures, and her books continue to be adapted into films, television series, and stage productions, keeping her characters and stories alive for new generations of audiences.

In an era when female authors were not always given due recognition, Christie’s success shattered gender norms and paved the way for future generations of women writers. Her achievements were not only literary, but also marked a significant cultural shift – challenging perceptions about women’s roles in the publishing industry.

The enduring popularity of Agatha Christie’s works is evident in the dedicated fan base that spans generations. Readers are drawn not only to the clever plots and intricate mysteries, but also to the timeless quality of her storytelling. Her ability to create suspense, build engaging characters, and explore the complexities of the human condition has solidified her place in literary history.