'The reaches opened before us and closed behind, as if the forest had stepped leisurely across the water to bar the way for our return. We penetrated deeper and deeper into the heart of darkness.'

When Charles Marlow agrees to captain a steamer up the Congo in search of the elusive ivory trader Mr Kurtz, it becomes a terrifying journey into both the unknown and his own subconscious. As he travels deeper and deeper into the dense jungle, he begins to sense the presence of this extraordinary and terrible man, and to question the horrifying realities of European imperialism and of human nature itself.

Originally published as a three-part story in 1899, Conrad's masterpiece has inspired many further works, including Francis Ford Coppola's Apocalypse Now, and remains a thought-provoking text to this day.

Heart of Darkness by Joseph Conrad (Collins Classics)