This is a classic “Single Girl Moves to the Big City” chick lit.
Our main heroine Emily Hinton has made the big move from a sleepy Southern California suburb to Manhattan. She is a church-going girl with morals, and she vows not to drink to much or get involved with the wrong man. Thanks to her generous uncle, she has a new job at a large publishing house. Emily knows immediately that things aren’t going to be quite as she’d imagined. First, her roommate (whom she’d met on the internet) was nothing like she’d hoped. Then she meets the totally eligible and handsome Bennett. He seems to be the last man in Manhattan that goes to church and has morals. They immediately hit it off, but it becomes clear that something isn’t quite right. He seems to keep trying to get her into bed, for one thing, although she’s made it clear that she doesn’t do that before marriage.