In "Who Killed Caldwell?", Carolyn Wells weaves a gripping mystery that encapsulates the essence of early 20th-century detective fiction. The narrative unfolds in a series of intricately constructed plot twists, characteristic of Wells' adept storytelling. With a sharp focus on character development and a signature use of clever dialogue, the novel invites readers into a labyrinth of motives and secrets surrounding the mysterious death of Caldwell, engaging them in a quest for truth against the backdrop of societal norms of the period. The book showcases Wells' knack for blending humor with suspense, reflecting both her literary style and the conventions of the detective genre at the time. Carolyn Wells, known for her role in popularizing the mystery genre, drew from her experiences as an author and poet to craft a novel that not only entertains but also critiques the complexities of human relationships. Her literary career was marked by a profound understanding of crime and morality, perhaps rooted in her own diverse experiences, which prompted her to explore the darker facets of psychology through her characters. "Who Killed Caldwell?" is highly recommended for aficionados of classic detective literature and those intrigued by the psychological underpinnings of crime. Wells' unique voice and engaging narrative will undoubtedly captivate readers, making it a must-read for anyone interested in the artistry of mystery storytelling.