4. Plot The book consists of 18 chapters,each covering roughly one hour of the day,beginning around 8 a.m. and ending sometime after 2 a.m. Section 1 (Chapters 1-3) : The focus is on Stephen Dedalus, a young aspiring writer who has just returned from Paris. This section presents Stephen's life on a typical day in which he finds Dublin depressing. He is pessimistic about realizing his dream to become a published author. Section 2 (Chapters 4-15) : The focus is on Leopold Bloom, a Jewish advertising representative. This section presents his voyage through an ordinary day in Dublin. Joyce describes in detail both Dublin and Bloom, presenting his free-flowing thoughts–many of them either about his unfaithful wife, Molly, or other women.
5. Section 3 (Chapters 16-18) : The focus is on Leopold, Stephen, and Molly. Bloom and Dedalus meet each other. Dedalus goes to Bloom's home and talks with him for several hours. The novel ends with a chapter on Molly.
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7. Leopold Bloom - A thirty-eight-year-old advertising canvasser in Dublin. Bloom was raised in Dublin by his Hungarian Jewish father, Rudolph, and his Irish Catholic mother, Ellen. He enjoys reading and thinking about science and inventions and explaining his knowledge to others. Bloom is compassionate and curious and loves music. He is preoccupied by his estrangement from his wife, Molly.
8. Marion (Molly) Bloom - Leopold Bloom’s wife. Molly Bloom is thirty-three years old, plump with dark coloring, good-looking, and flirtatious. She is not well-educated, but she is nevertheless clever and opinionated. She is a professional singer, raised by her Irish father, Major Brian Tweedy, in Gibraltar. Molly is impatient with Bloom, especially about his refusal to be intimate with her since the death of their son, Rudy, eleven years ago.