See how it all began in this collection of Agatha Christie's novels showcasing her greatest invention, detective Hercule Poirot.<br/><br/>This collection contains Poirot's first four mysteries, including one of Agatha Christie's most popular novels, "The Murder of Roger Ackroyd."<br/><br/>Witness the brilliance of the Belgian detective who is, in his own estimation, "the best detective in the world." Renowned for his magnificent mustaches and remembered for his little grey cells, this collection is the perfect way to pass the evenings lost in the iconic mysteries of the world's best-selling novelist.<br/><br/>This collection includes: The Mysterious Affair at Styles The Murder on the Links Poirot Investigates The Murder of Roger Ackroyd Before the Belgian detective boarded a boat on the Nile or crossed the continent by train, we see him bursting on the scene and exercising his incomparable acumen to solve the Mysterious Affair at Styles. Agatha Christie keeps us enthralled mystery after mystery in this collection of her first four Hercule Poirot novels.