This work investigates the historical trajectory and cultural significance of the Orient Express as a symbol of luxury, political intrigue, and technological advancement in European travel. E. H. Cookridge utilizes archival research and historical accounts to document the train's inception, its role in international diplomacy, and its eventual decline. The text provides a comprehensive framework for understanding how a singular mode of transportation influenced the social and political landscape of the 19th and 20th centuries.

Historians and rail enthusiasts frequently cite this text as a definitive account of the Orient Express's operational history. Readers often note the balance between technical detail and the narrative of the social figures who defined the train's reputation.