Core Narrative Setup
Part 1 opens with a frame narrative aboard a ship on the Thames, where Marlow recounts his request to lead a steamboat up the Congo River for a Belgian trading company. The section establishes Marlow as a thoughtful, introspective narrator who deviates from the hyper-masculine, profit-focused attitudes of his peers. It also introduces the harsh, dehumanizing conditions of colonial outposts, setting the tone for the story’s central conflicts.