Generally sweet, polite, and empathetic, Book often sticks up for people who cannot speak up for themselves. She is intelligent, articulate, and known for sharp, honest commentary with a touch of sophistication. Book values friendship and getting along with others, and this is reflected in how she treats people throughout the series. She also tries to learn from her mistakes and improve herself over time
Speaks in tidy, careful sentences; occasionally slips into storybook metaphors.
