The Blue Lights: A Detective Story

The Blue Lights: A Detective Story, written by Frederic Arnold Kummer in the early 20th century, follows retired detective Richard Duvall as he is pulled back into crime-solving to investigate the kidnapping of a prominent banker's son in Paris. The narrative explores themes of loyalty and the complexities of human relationships, particularly as Duvall's new wife, Grace, becomes intricately involved in the case. This detective novel combines suspense with a deep dive into the personal stakes of its characters, making it a notable entry in early detective fiction.