The book captures some of the favour of the dance / drug scene, but it doesn't question what the scene is about, or what motivates the people who belong to it. Role of sex and glamour are not considered. Sex appers to play very little part in the events described in the book: it isn't my recollection of the scene. For people who didn't experience the New York dance scene I don't think the book captures the excitement. The book captures the insane logic that can grip people, especially heavy / regular drug users.