Die schwimmende Festung
From Author Wars - https://authorwars.com/books/die-schwimmende-festung-1996665.html
Overview:
- Title: Die schwimmende Festung
- Author: Michael Peinkofer
- Year: 2005
- Type: Novels
- Series: Maddrax Zyklus 4: Kratersee
- Number in Series: 99