In the Depths of the Dark Continent; or, The Vengeance of Van Vincent

In the Depths of the Dark Continent is an adventure story by Cornelius Shea. Excerpt: «I have been robbed and kidnaped!» he muttered in a tone of great vehemence; «and Doc Clancy is at the bottom of it—of that I am sure. But never mind! Though this vessel takes me to the very ends of the earth, I will yet get on the track of the villain who murdered my uncle, and then woe to him!»