This novel centers around a young woman, Milly Theale, who is terminally ill and wealthy. She becomes the object of a conspiracy by two other characters, Kate Croy and Merton Densher, who are in love but too poor to marry. Kate manipulates the situation so that Densher becomes close to Milly, intending for him to marry her and inherit her wealth when she dies. However, Densher eventually falls in love with Milly, leading to a complex triangle of love, deceit, and moral ambiguity.

"Death in Venice" is a novella that explores the life of Gustav von Aschenbach, a famous writer in his early fifties who embarks on a journey to Venice after experiencing a creative block. In Venice, he becomes obsessed with a beautiful Polish boy named Tadzio, whom he sees at the hotel where he is staying. Aschenbach's fascination with Tadzio becomes a metaphor for his own internal struggle with his repressed passions and his need for aesthetic beauty. The story culminates in Aschenbach's death as a cholera epidemic sweeps through Venice. His demise symbolizes the destructive power of his unfulfilled longing and his ultimate surrender to his repressed desires.