Radiation by Marjorie Bowen is a gripping early 20th-century novel that masterfully blends elements of science fiction, mystery, and psychological drama. Set against the backdrop of a rapidly changing world, the story follows the enigmatic Dr. John Lister, a brilliant but reclusive scientist whose groundbreaking experiments with radiation promise to revolutionize modern science. However, as Lister delves deeper into the unknown, he becomes entangled in a web of intrigue, suspicion, and danger. The narrative unfolds through the eyes of various characters whose lives intersect with Lister’s, including the determined journalist Hugh Stanhope, the loyal and resourceful secretary Miss Fenton, and the mysterious Lady Mary. As strange occurrences and unexplained phenomena begin to plague the community, fear and paranoia mount, leading to a tense atmosphere where no one is above suspicion. Bowen’s evocative prose and keen psychological insight create a haunting exploration of ambition, obsession, and the ethical dilemmas posed by scientific discovery. Radiation is a thought-provoking tale that examines the limits of human knowledge and the unforeseen consequences of tampering with forces beyond our comprehension, making it a compelling read for fans of classic speculative fiction and suspense.