In the story, Beezus is distressed because she has used her library card to check out books, but now she can't borrow more since she is responsible for the current checkouts. She feels trapped because she depends heavily on the library for her reading materials. Beezus is upset and blames Ramona for spoiling her fun, expressing her frustration about the situation.

She is worried about what she will do without library books, emphasizing how important they are to her. The situation highlights Beezus's reliance on her library and her feeling of unfairness, especially when blaming Ramona for her predicament. Her concern reveals her love for reading and difficulty imagining life without access to books.