He finishes with no less amusing details about the book and the movie "The African Queen" which were loosely based on these events. So apparently someone did make a movie out of this. It is just a shame the most amazing events were omitted from book and movie alike to serve the public an easier and more believable tale with some romance in it. And to such an extent that few would guess the book was related to the battle of Lake Tanganyika.
For last, however, he saves the harsh present. Hitching a ride on Liemba, the last surviving ship of that battle, he recounts the hard lives people in that region still have to live, the fleeting benefits of "civilisation" and colonialism and most of all the transience of events once great but now forgotten by nearly everyone. A sobering finale.
Nevertheless the book is a great read and I'd recommend it to anyone.