1) Gatsby throws lavish parties every weekend at his mansion, attracting many guests by car and train. 2) Nick is formally invited to one of Gatsby's parties. He struggles to find his host in the large crowd. 3) There are many rumors circulating about Gatsby's background and past. Nick eventually meets Gatsby, who reveals his identity. 4) The party continues late into the night, though Nick grows tired and decides to thank Gatsby before leaving.

1. The Great Gatsby Chapter 3

2. Gatsby’s Parties THERE was music from my neighbor's house through the summer nights. In his blue gardens men and girls came and went like moths among the whisperings and the champagne and the stars.

3. On week-ends his Rolls-Royce became an omnibus, bearing parties to and from the city between nine in the morning and long past midnight, while his station wagon scampered like a brisk yellow bug to meet all trains.

4. The Invitation “I had been actually invited.” Gatsby sent his chauffeur next door with a formal invitation to Nick to attend a “little party” on Saturday night.

5. During the party… Nick looks several times unsuccessfully for Gatsby in order to formally introduce himself He finally finds Jordan Baker. “Welcome or not, I found it necessary to attach myself to some one before I should begin to address cordial remarks to the passers-by.”

6. Who is Gatsby? “Somebody told me they thought he killed a man once.” “it's more that he was a German spy during the war.” “it couldn't be that, because he was in the American army during the war.” “You look at him sometimes when he thinks nobody's looking at him. I'll bet he killed a man.”

7. “ Owl Eyes” Nick visits the library and meets a middle-age man, who has been drinking for a week and who wears “enormous owl-eyed spectacles” The man is absolutely amazed that the titles in Gatsby's library are actually real books with real pages. “Absolutely real - have pages and everything.”

8. Nick Meets Gatsby "Your face is familiar," he said, politely. "Weren't you in the Third Division during the war?“ “Why, yes. I was in the Ninth Machine-gun Battalion.” "I was in the Seventh Infantry…..I knew I'd seen you somewhere before."

9. “This is an unusual party for me. I haven't even seen the host. I live over there...” I waved my hand at the invisible hedge in the distance, “and this man Gatsby sent over his chauffeur with an invitation.” For a moment he looked at me as if he failed to understand. “I'm Gatsby,” he said suddenly. “What!” I exclaimed. “Oh, I beg your pardon.” “I thought you knew, old sport. I'm afraid I'm not a very good host.”

10. Almost at the moment when Mr. Gatsby identified himself, a butler hurried toward him with the information that Chicago was calling him on the wire. He excused himself with a small bow that included each of us in turn. “If you want anything just ask for it, old sport," he urged me. "Excuse me. I will rejoin you later.”

11. Nick Asks Jordan “Who is he?” I demanded. “Do you know?” “He's just a man named Gatsby.” “Where is he from, I mean? And what does he do?” “Now YOU'RE started on the subject,” she answered with a wan smile. “Well, he told me once he was an Oxford man.” A dim background started to take shape behind him, but at her next remark it faded away. “However, I don't believe it.”

12. Gatsby's butler was suddenly standing beside us. “ Miss Baker?” he inquired. “I beg your pardon, but Mr. Gatsby would like to speak to you alone.” “ With me?” she exclaimed in surprise. “ Yes, madame.”

13. Nick is Alone Again Nick realizes it is nearly 2 a.m. He wanders around the party, listening to the conversations. “I looked around. Most of the remaining women were now having fights with men said to be their husbands.” After Jordan returns, Nick decides to thank Gatsby and go home.

14. Conclusion Nick closes the chapter with explanations about himself, to fill in his life between the parties. Most of his time is spent working and studying about investments. He says he is learning to like the “racy feel” of New York, but dreams of finding a romantic attachment.

15. He also reveals that he has dated Jordan Baker and developed a “tenderness” for her. He was shocked, however, to learn that she was “incurably dishonest” and terribly careless. At least Jordan admits that she "hates careless people. That's why I like you." Despite their mutual interest in one another, the noble Nick puts the brakes on their relationship because he has still not settled his feelings for the girl at home. Nick ends the chapter by proudly stating he is the only honest person he knows.