Marian

“The old man was peering intently at the shelves. 'I'll have to admit that he's a very competent scholar.'
Isn't he just a librarian?' Garion asked, 'somebody who looks after books?'
That's where all the rest of scholarship starts, Garion. All the books in the world won't help you if they're just piled up in a heap.”
― David Eddings, King of the Murgos

“To know a man's library is, in some measure, to know a man's mind.”
― Geraldine Brooks, March

“Harry — I think I've just understood something! I've got to go to the library!”
And she sprinted away, up the stairs.
“What does she understand?” said Harry distractedly, still looking around, trying to tell where the voice had come from.
“Loads more than I do,” said Ron, shaking his head.
“But why’s she got to go to the library?”
“Because that’s what Hermione does,” said Ron, shrugging. “When in doubt, go to the library.”
― J.K. Rowling, Harry Potter and the Chamber of Secrets

“As I stood outside in Cow Lane, it occurred to me that Heaven must be a place where the library is open twenty-four hours a day, seven days a week.

No ... eight days a week.”
― Alan Bradley, The Sweetness at the Bottom of the Pie