Knut Hamsun’s groundbreaking novel Hunger (Sult, 1890) is a powerful psychological portrait of a struggling writer descending into poverty, madness, and self-destruction. Set in late 19th-century Kristiania (now Oslo), the novel follows an unnamed protagonist as he wanders the city, starving both physically and spiritually, while clinging to his pride and artistic ambition.Blending realism with stream-of-consciousness narration, Hunger was revolutionary for its time and is widely regarded as one of the first modernist novels. Hamsun delves deep into the mind of his character, capturing with raw intensity the effects of isolation, desperation, and hunger—not only for food, but for meaning, recognition, and connection.The novel rejects traditional plot structures and instead offers a visceral, fragmented account of a man’s inner life in crisis. Through vivid, poetic language and dark humor, Hamsun presents a brutally honest exploration of the human psyche, vulnerability, and dignity in the face of societal indifference.Hunger is a haunting and unforgettable work that influenced writers such as Kafka, Hemingway, and Joyce. Over a century after its publication, it remains a masterpiece of psychological fiction and a searing reflection on the costs of creativity, poverty, and alienation.