You can't leave it there, she said again. That case is in the way. Professor Brainy looked along the train. It was hard for him to keep his eyes open. There were a few people sitting down. There was nobody standing up and nobody was walking along the train. Oh, yes, I see, he said trying to be polite. His suitcase was very heavy. It was easy for Reg to carry the case. Then he looked up at the luggage rack.