"The Dying Animal" is a novel by Philip Roth that explores themes of aging, desire, and mortality. The story follows David Kepesh, a college professor who reflects on his life and relationships, particularly his obsession with younger women. Set against the backdrop of his declining health, the narrative delves into Kepesh's internal struggles and the impact of his choices. The novel raises questions about the nature of love, the passage of time, and the human condition, making it a poignant examination of life's complexities.