The journey to find Kurtz is a journey into the abyss. Marlow's voice acts as a guide through the moral confusion of the colonial enterprise. Conrad's use of frame narration adds a layer of distance that makes the story feel like a myth or a legend. For those building a digital library of classics, a Heart of Darkness PDF is a necessary inclusion. The book's exploration of racism, madness, and the human condition makes it a critical text for understanding the turn of the 20th century and the modern world that followed.