What’s good for women in early twenties ?

Hi, I turn 21 in about two weeks and for a birthday present to myself I’m going to go on a book shopping spree.

That being said, I want to know, what books are good for women in their early twenties, or twenties in general, that changed your perspective on life, love, career, health, education, friendships etc. They can be any and all genres, lengths, authors etc.

Thanks!