His " new home " was this little area that he made himself over time . Piles of books became walls , newspapers and documents became the new flooring . It had gotten so bad that the local librarians had given up on putting the books back while he was gone .

Question: What may be the reason for the other person 's actions in the library ?
Answer: None of the above choices .They do n't want to get a library card .They are n't allowed to get a library card .They read at the library frequently .