"Passenger" by Gui Gui Chantpler is an exciting book that combines the elements of a detective, adventure and mystical novel. The main character, a young woman, travels by train to an unfamiliar city, where she accidentally falls during heavy snowfall. But her journey takes an unexpected turn when she meets a mysterious man who tells her a story of an ignored crime and missing people. The reader, together with the heroine, is immersed in the intrigue and revelation of the mystery, emphasized by the author's touching writing style. "Passenger" is a book that fascinates with its atmosphere of mystery and unpredictability of events, leaving no reader indifferent.