"1st Class Passenger" is an exciting psychological thriller from the talented writer Aria Medijardo. The book tells the story of a famous psychologist who accidentally meets an elegant woman on a trip. What begins as an innocent conversation quickly turns into an unforgettable journey into a world of dark secrets, raising questions about the boundaries between reality and illusion, real and imagined. With each page, readers dive into the depths of the heroes' souls, where every action has its price, and every decision can be fatal. "Passenger of the 1st class" is a book that will leave its mark in the hearts and minds of readers, giving unforgettable impressions and powerful emotions.