"The Companion of Horror" is an exciting detective novel written by the famous writer Frederick Arnold Kummer. In this book, readers will immerse themselves in a tense atmosphere of intrigue and investigation. The main character, a resourceful detective, solves a case related to mysterious events taking place on an artificial satellite of the Earth. The author skillfully weaves riddles and snakes throughout the book, keeping the reader in suspense until the very end. "The Companion of Horror" is a book that will capture the attention of detective genre lovers and contribute to a vivid reading experience.