I'm thinking of scribbling and writing in library books
Why do you want to ruin library books?
I want to create a scene and ruin the book.
Vandalizing library books won't cause the scene you want to be involved in. Not only will you have to pay the price to replace the book, but you can also be banned from all area libraries.
I'm going to do it anyway.
Look, you have to be respectful of government property. Those books were paid for by the taxpayers. It's wrong to vandalize them and make them unusable for others.