The Zeppelin's Passenger is a fictional suspense story by E. Phillips Oppenheim. A Zeppelin crashes in a small English town and at first, no one realizes it was carrying a mysterious passenger. A tense melodrama about espionage and romance during World war I. The plot revolves around the residents of Dreymarsh finding an observation car from a German zeppelin and a Homburg hat nearby. When Mr. Hamar Lessingham, an Englishman, shows up at Sir Henry...