This is a book about the darkness of the human heart. And while the book explores the depravity of specific social evils like colonialism and the African slave trade, this is really a work about man’s soul—the heart of darkness.

Marlow is the narrator who while resting on his steamboat in England tells his friends of his experience in “one of the dark places of the earth.” It appears he was given a job along the Congo River searching for ivory. His real task, however, was to track down an eccentric but savvy ivory trader named Kurtz.

While Marlow repairs his boat, he begins to learn the mysteries surrounding the man who dominates everyone he meets. He is powerful, influential … and evil. The suspense builds as Marlow labors to find the European genius forgotten in Africa, a man apparently near death.

Marlow discovers that it was Kurtz who ordered the natives to sabotage his steamboat. At first the reader is made to believe that Kurtz was “shamefully abandoned” (76), but soon discovers he attacked Marlow in an effort to remain in the heart of darkness as a god to the natives. Perhaps he played this game to obtain more ivory. Maybe he began to believe it. Witchcraft was involved (“it had horns—antelope horns, I think—on its head… some sorcerer, some witch-man, no doubt”).