While visiting her friend Ingrid in Koln, Yoko finds herself thrust in the middle of a mystery when a young Japanese woman is attacked in the cathedral, and whispers a few words before passing out - notably 'Rheingold', the German name of a Wagner opera. Having decided to investigate, Yoko finds signs that the victim had probably set an explosive charge somewhere, and discovers that 'Rheingold' is also the name of... a very special train!
| ISBN: | 9781800440937 |
| Publication date: | 20th April 2023 |
| Author: | Roger Leloup |
| Publisher: | Cinebook |
| Format: | Paperback |
| Pagination: | 46 pages |
| Series: | Yoko Tsuno |
| Genres: |
Classic European style / tradition comic books |