Is There a Three-Section in a New York Times Book?

Most books have three parts, like theirs. Andi my sense is that most authors probably don't structure it that way. There's something in our mind that, you know, that is the normal way that people form books. But i do think it's interesting that a lot of the books that we read, we read the whole thing, and then we're like, ya, this part really shouldn't even be so.