A renowned Belgian detective finds himself embroiled in a complex murder case aboard the luxurious Orient Express train. The victim is a wealthy American businessman with numerous enemies, and the train's diverse passenger list includes individuals of varying nationalities and backgrounds, each with their own secrets. As the train is halted due to a snowdrift, the detective must race against time to solve the murder before the train reaches its destination and the murderer has a chance to escape.

The book is a classic espionage thriller that revolves around a crime novelist who becomes intrigued by the story of a notorious criminal, Dimitrios. The novelist's curiosity leads him on a journey across Europe, tracing the steps of Dimitrios, who is believed to be dead. As he delves deeper into Dimitrios's world of political intrigue, drug trafficking, and murder, he finds himself caught up in a dangerous game with life-threatening consequences.

This book is a satirical account that delves into the life and times of its author, a prominent figure in Serbian literature. Through a blend of humor and irony, it explores his experiences from childhood, his education, and his varied professional endeavors, including his time in the civil service and his involvement in the theater. The narrative is marked by the author's keen observations of societal norms and the bureaucratic absurdities of his era, presenting a critical yet humorous critique of the social and political milieu of the Balkans in the late 19th and early 20th centuries. Through its engaging prose, the autobiography not only offers insights into the author's personal life but also provides a window into the cultural and historical context of the period, making it a significant work in the canon of Serbian literature.

The novel unfolds over the course of a single train journey from Milan to Rome, where the protagonist, Francis Servain Mirković, a former intelligence agent, reflects on his past experiences in the war-torn regions of the Mediterranean and the Balkans. As he travels, he grapples with memories of violence, betrayal, and the moral complexities of his work, all while carrying a briefcase filled with sensitive documents intended for the Vatican. The narrative weaves together history, personal trauma, and the haunting legacy of conflict, creating a stream-of-consciousness exploration of identity and the human capacity for both destruction and redemption.

The novel delves into the life of Andreas Ban, a retired psychologist grappling with the solitude and existential despair of his later years. As he reflects on his past, Ban confronts the ghosts of history, personal trauma, and the relentless passage of time. The narrative weaves together fragments of memory, historical events, and philosophical musings, painting a poignant picture of a man seeking meaning in a world marked by loss and decay. Through its fragmented structure and introspective depth, the book explores themes of identity, memory, and the enduring impact of history on individual lives.