Germany has sent the L-59 Zeppelin on a mission from Bulgaria to German East Africa, to bring desperately needed supplies to Lettow-Vorbeck‘s embattled army. After crossing the Mediterranean the airship has flown south through British occupied Egypt. To avoid interception by British aircraft, it flies at maximum speed and zig zags along the Nile to throw pursuers off course.
The L-59 manages to avoid the British but the Afrika-Schiff cannot evade the elements. The cold desert nights freeze the crewmen but they also cool the hydrogen gas that keeps the L-59 aloft. In turbulent air this morning the Zeppelin nearly crashes but the crew manage to keep her in flight. Then by day the terrible heat of the Sahara wreaks its toil on the crew, making it difficult for them to concentrate or work, in some cases even leading to hallucinations. But the airship flies on, crossing from Egypt proper to the Anglo-Egyptian Sudan.
The L 59 is now more than half way on its journey but then it receives an unexpected message by wireless. The British have captured the intended landing site of the L-59 in German East Africa, forcing Lettow-Vorbeck’s men to retreat into the mountains. A Zeppelin landing there would be impossible. The L 59 is ordered to return to Bulgaria.
The Zeppelin’s volunteer crew beg their commander to continue the mission: they want the L 59 to fly on to crash land in the mountains, so that Lettow-Vorbeck will receive at least some of the supplies. Any of the crew who survive the crash-landing will also be able to join Lettow-Vorbeck’s army. But Captain Ludwig Bockholt is adamant that orders must be obeyed. The L 59 turns about and begins to retrace its steps.
The L-59 in flight (Historic Wings: “Das Afrika-Schiff”)