Asteria was slightly startled as a voice responded to her frustrated statement. It was after all the section on Wizarding Theories on Development. Not very many people would be interested in the topic. She wasn't too fond of having to reading something that dull, but at this point she was willing to give anything a chance.
Turning her eyes to her the new arrival, she eyed her for a moment. She didn't seem familiar, but she did seem at home in the rows of books, which was something Asteria, herself, could relate to.
"I'm just looking, albeit unsuccessfully." she responded, returning the latest possibility to the shelf.