Laura looked at the Librarian, she was wondering where he had come from. "Good Day Mr. Kitridge." Laura smiled as she stood letting Ed talk to the Professor, she smiled as the Professor finally believed them, at first she had a funny feeling that Professor hadn't believed her. "Yeah Professor, we all got thrown out by an invisable force, or so it felt like it." Laura suddenly had an idea. "Should I go see if the other houses can't get into their common room?" Laura smiled at the Professor.