Nick cannot sleep due to the foghorn and has nightmares. In the morning, he goes to Gatsby's empty mansion and they search for cigarettes. Gatsby tells Nick about falling in love with Daisy when she was the first "nice" girl he met, but he knew he didn't belong in her social class. After the war, Daisy had moved on with Tom Buchanan by the time Gatsby returned from France. In the present, Wilson is going mad searching for the owner of the yellow car involved in the accident and eventually finds and kills Gatsby at his mansion.