Why should we read Agatha Christie's big four?

Reading Agatha Christie's "The Big Four" can provide insight into her unique storytelling style and showcase her intricate plotting and clever use of misdirection. It is a thrilling mystery that keeps readers guessing until the very end, making it a compelling and entertaining read for fans of the genre. Additionally, the novel presents an interesting portrayal of the time period in which it is set, offering a glimpse into societal norms and values of the early 20th century.